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Merge https://github.com/IntellectualSites/FastAsyncWorldEdit

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This commit is contained in:
Telesphoreo 2024-03-17 14:51:30 -05:00
commit ee7918043e
43 changed files with 257 additions and 8595 deletions
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1
.github/ISSUE_TEMPLATE/bug_report.yml vendored
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@ -31,7 +31,6 @@ body:
- '1.20'
- '1.19.4'
- '1.18.2'
- '1.17.1'
validations:
required: true

2
build.gradle.kts
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@ -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("1.18.2", "1.19.4", "1.20", "1.20.4")
tasks {
supportedVersions.forEach {

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

27
worldedit-bukkit/adapters/adapter-1_17_1/build.gradle.kts
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@ -1,27 +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 {
// url=https://repo.papermc.io/service/rest/repository/browse/maven-public/io/papermc/paper/dev-bundle/1.17.1-R0.1-SNAPSHOT
the<PaperweightUserDependenciesExtension>().paperDevBundle("1.17.1-R0.1-20220414.034903-210")
compileOnly(libs.paperlib)
}

1013
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/ext/fawe/PaperweightAdapter.java
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2961
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/ext/fawe/PaperweightDataConverters.java
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103
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/ext/fawe/PaperweightFakePlayer.java
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@ -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) {
}
}

209
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/ext/fawe/PaperweightWorldNativeAccess.java
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@ -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() {
}
}

189
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightBlockMaterial.java
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@ -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;
}
}

671
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightFaweAdapter.java
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@ -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();
}
}

286
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightFaweWorldNativeAccess.java
View File

@ -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
) {
}
}

1096
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251
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightGetBlocks_Copy.java
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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;
}
}

32
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightMapChunkUtil.java
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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();
}
}

526
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightPlatformAdapter.java
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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);
}
}
}
}

175
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightPostProcessor.java
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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)
);
}
}

113
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightStarlightRelighter.java
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@ -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);
}
}
}

26
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/PaperweightStarlightRelighterFactory.java
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@ -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);
}
}

161
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/nbt/PaperweightLazyCompoundTag.java
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@ -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();
}
}

694
worldedit-bukkit/adapters/adapter-1_17_1/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_17_R1_2/regen/PaperweightRegen.java
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@ -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
);
}
}
}

2
worldedit-bukkit/adapters/adapter-1_20_4/build.gradle.kts
View File

@ -12,6 +12,6 @@ repositories {
dependencies {
// url=https://repo.papermc.io/service/rest/repository/browse/maven-public/io/papermc/paper/dev-bundle/1.20.4-R0.1-SNAPSHOT
the<PaperweightUserDependenciesExtension>().paperDevBundle("1.20.4-R0.1-20240106.182028-62")
the<PaperweightUserDependenciesExtension>().paperDevBundle("1.20.4-R0.1-20240316.193646-135")
compileOnly(libs.paperlib)
}

22
worldedit-bukkit/adapters/adapter-1_20_4/src/main/java/com/sk89q/worldedit/bukkit/adapter/impl/fawe/v1_20_R3/PaperweightBlockMaterial.java
View File

@ -2,18 +2,15 @@ package com.sk89q.worldedit.bukkit.adapter.impl.fawe.v1_20_R3;
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_20_R3.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.LiquidBlock;
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.Fluids;
import net.minecraft.world.level.material.PushReaction;
import org.bukkit.craftbukkit.v1_20_R3.block.data.CraftBlockData;
@ -21,7 +18,6 @@ public class PaperweightBlockMaterial implements BlockMaterial {
private final Block block;
private final BlockState blockState;
private final boolean isTranslucent;
private final CraftBlockData craftBlockData;
private final org.bukkit.Material craftMaterial;
private final int opacity;
@ -36,11 +32,6 @@ public class PaperweightBlockMaterial implements BlockMaterial {
this.blockState = blockState;
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,
@ -75,7 +66,7 @@ public class PaperweightBlockMaterial implements BlockMaterial {
@Override
public boolean isOpaque() {
return blockState.isOpaque();
return blockState.canOcclude();
}
@Override
@ -85,14 +76,13 @@ public class PaperweightBlockMaterial implements BlockMaterial {
@Override
public boolean isLiquid() {
// TODO: Better check ?
return block instanceof LiquidBlock;
return !blockState.getFluidState().is(Fluids.EMPTY);
}
@Override
public boolean isSolid() {
// TODO: Replace
return blockState.isSolid();
// No access to world -> EmptyBlockGetter
return blockState.isSolidRender(EmptyBlockGetter.INSTANCE, BlockPos.ZERO);
}
@Override
@ -158,7 +148,7 @@ public class PaperweightBlockMaterial implements BlockMaterial {
@Override
public boolean isTranslucent() {
return isTranslucent;
return !blockState.canOcclude();
}
@Override

2
worldedit-bukkit/build.gradle.kts
View File

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

3
worldedit-bukkit/src/main/java/com/sk89q/worldedit/bukkit/BukkitServerInterface.java
View File

@ -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

6
worldedit-bukkit/src/main/java/com/sk89q/worldedit/bukkit/BukkitWorld.java
View File

@ -327,12 +327,12 @@ public class BukkitWorld extends AbstractWorld {
treeTypeMapping.put(TreeGenerator.TreeType.RANDOM_MUSHROOM, TreeType.BROWN_MUSHROOM);
for (TreeGenerator.TreeType type : TreeGenerator.TreeType.values()) {
if (treeTypeMapping.get(type) == null) {
LOGGER.error("No TreeType mapping for TreeGenerator.TreeType." + type);
//FAWE start
LOGGER.info("No TreeType mapping for TreeGenerator.TreeType." + type);
LOGGER.info("The above message is displayed because your FAWE version is newer than {}" +
" and contains features of future minecraft versions which do not exist in {} hence the tree type" +
"{} is not available. This is not an error. This version will work on your version of Minecraft." +
"This is an informative message only.", Bukkit.getVersion(), Bukkit.getVersion(), type);
" {} is not available. This is not an error. This version of FAWE will work on your version of " +
" Minecraft. This is an informative message only.", Bukkit.getVersion(), Bukkit.getVersion(), type);
//FAWE end
}
}

2
worldedit-core/src/main/java/com/fastasyncworldedit/core/command/tool/brush/HeightBrush.java
View File

@ -53,7 +53,7 @@ public class HeightBrush implements Brush {
try {
heightMap = ScalableHeightMap.fromPNG(stream);
} catch (IOException e) {
throw new FaweException(Caption.of("fawe.worldedit.brush.brush.height.invalid"));
throw new FaweException(Caption.of("fawe.worldedit.brush.brush.height.invalid", e.getMessage()));
}
} else if (clipboard != null) {
heightMap = ScalableHeightMap.fromClipboard(clipboard, minY, maxY);

8
worldedit-core/src/main/java/com/fastasyncworldedit/core/configuration/Settings.java
View File

@ -511,7 +511,7 @@ public class Settings extends Config {
" - A larger value will use slightly less CPU time",
" - A smaller value will reduce memory usage",
" - A value too small may break some operations (deform?)",
" - Values smaller than the configurated parallel-threads are not accepted",
" - Values smaller than the configured parallel-threads are not accepted",
" - It is recommended this option be at least 4x greater than parallel-threads"
})
@ -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",

8
worldedit-core/src/main/java/com/fastasyncworldedit/core/extension/factory/parser/pattern/Linear2DPatternParser.java
View File

@ -2,7 +2,7 @@ package com.fastasyncworldedit.core.extension.factory.parser.pattern;
import com.fastasyncworldedit.core.configuration.Caption;
import com.fastasyncworldedit.core.extension.factory.parser.RichParser;
import com.fastasyncworldedit.core.function.pattern.Linear2DBlockPattern;
import com.fastasyncworldedit.core.math.random.Linear2DRandom;
import com.google.common.base.Preconditions;
import com.sk89q.worldedit.WorldEdit;
import com.sk89q.worldedit.command.util.SuggestionHelper;
@ -14,7 +14,6 @@ import com.sk89q.worldedit.util.formatting.text.TextComponent;
import com.sk89q.worldedit.world.block.BlockStateHolder;
import javax.annotation.Nonnull;
import java.util.Set;
import java.util.stream.Stream;
public class Linear2DPatternParser extends RichParser<Pattern> {
@ -59,9 +58,8 @@ public class Linear2DPatternParser extends RichParser<Pattern> {
zScale = Integer.parseInt(arguments[2]);
Preconditions.checkArgument(zScale != 0);
}
if (inner instanceof RandomPattern) {
Set<Pattern> patterns = ((RandomPattern) inner).getPatterns();
return new Linear2DBlockPattern(patterns.toArray(new Pattern[0]), xScale, zScale);
if (inner instanceof RandomPattern rp) {
return new RandomPattern(new Linear2DRandom(xScale, zScale), rp);
}
throw new InputParseException(TextComponent.of("Pattern " + inner.getClass().getSimpleName()
+ " cannot be used with " + getPrefix()));

8
worldedit-core/src/main/java/com/fastasyncworldedit/core/extension/factory/parser/pattern/Linear3DPatternParser.java
View File

@ -2,7 +2,7 @@ package com.fastasyncworldedit.core.extension.factory.parser.pattern;
import com.fastasyncworldedit.core.configuration.Caption;
import com.fastasyncworldedit.core.extension.factory.parser.RichParser;
import com.fastasyncworldedit.core.function.pattern.Linear3DBlockPattern;
import com.fastasyncworldedit.core.math.random.Linear3DRandom;
import com.google.common.base.Preconditions;
import com.sk89q.worldedit.WorldEdit;
import com.sk89q.worldedit.command.util.SuggestionHelper;
@ -14,7 +14,6 @@ import com.sk89q.worldedit.util.formatting.text.TextComponent;
import com.sk89q.worldedit.world.block.BlockStateHolder;
import javax.annotation.Nonnull;
import java.util.Set;
import java.util.stream.Stream;
public class Linear3DPatternParser extends RichParser<Pattern> {
@ -64,9 +63,8 @@ public class Linear3DPatternParser extends RichParser<Pattern> {
zScale = Integer.parseInt(arguments[3]);
Preconditions.checkArgument(zScale != 0);
}
if (inner instanceof RandomPattern) {
Set<Pattern> patterns = ((RandomPattern) inner).getPatterns();
return new Linear3DBlockPattern(patterns.toArray(new Pattern[0]), xScale, yScale, zScale);
if (inner instanceof RandomPattern rp) {
return new RandomPattern(new Linear3DRandom(xScale, yScale, zScale), rp);
}
throw new InputParseException(TextComponent.of("Pattern " + inner.getClass().getSimpleName()
+ " cannot be used with " + getPrefix()));

5
worldedit-core/src/main/java/com/fastasyncworldedit/core/function/pattern/Linear2DBlockPattern.java
View File

@ -9,6 +9,11 @@ import com.sk89q.worldedit.world.block.BaseBlock;
import static java.lang.Math.floorDiv;
/**
* @deprecated replaced by {@link com.sk89q.worldedit.function.pattern.RandomPattern}
* combined with {@link com.fastasyncworldedit.core.math.random.Linear2DRandom}.
*/
@Deprecated(forRemoval = true, since = "TODO")
public class Linear2DBlockPattern extends AbstractPattern {
private final Pattern[] patternsArray;

5
worldedit-core/src/main/java/com/fastasyncworldedit/core/function/pattern/Linear3DBlockPattern.java
View File

@ -9,6 +9,11 @@ import com.sk89q.worldedit.world.block.BaseBlock;
import static java.lang.Math.floorDiv;
/**
* @deprecated replaced by {@link com.sk89q.worldedit.function.pattern.RandomPattern}
* combined with {@link com.fastasyncworldedit.core.math.random.Linear3DRandom}.
*/
@Deprecated(forRemoval = true, since = "TODO")
public class Linear3DBlockPattern extends AbstractPattern {
private final Pattern[] patternsArray;

50
worldedit-core/src/main/java/com/fastasyncworldedit/core/math/random/Linear2DRandom.java Normal file
View File

@ -0,0 +1,50 @@
package com.fastasyncworldedit.core.math.random;
import static com.fastasyncworldedit.core.math.random.Linear3DRandom.doubleDiv;
import static java.lang.Math.floorDiv;
/**
* A {@link SimpleRandom} that deterministically maps coordinates
* to values.
* @since TODO
*/
public class Linear2DRandom implements SimpleRandom {
private final int xScale;
private final int zScale;
/**
* Creates a new {@link Linear2DRandom} instance
*
* @param xScale the scale applied to the x component of a coordinate
* @param zScale the scale applied to the z component of a coordinate
*/
public Linear2DRandom(final int xScale, final int zScale) {
this.xScale = xScale;
this.zScale = zScale;
}
@Override
public double nextDouble(final int x, final int y, final int z) {
return nextDouble(x, y, z, 1d);
}
@Override
public double nextDouble(final int x, final int y, final int z, double bound) {
double index = (doubleDiv(x, this.xScale) + doubleDiv(z, this.zScale)) % bound;
if (index < 0) {
index += bound;
}
return index;
}
@Override
public int nextInt(final int x, final int y, final int z, final int bound) {
int index = (floorDiv(x, this.xScale) + floorDiv(z, this.zScale)) % bound;
if (index < 0) {
index += bound;
}
return index;
}
}

58
worldedit-core/src/main/java/com/fastasyncworldedit/core/math/random/Linear3DRandom.java Normal file
View File

@ -0,0 +1,58 @@
package com.fastasyncworldedit.core.math.random;
import static java.lang.Math.floorDiv;
/**
* A {@link SimpleRandom} that deterministically maps coordinates
* to values.
* @since TODO
*/
public class Linear3DRandom implements SimpleRandom {
private final int xScale;
private final int yScale;
private final int zScale;
/**
* Creates a new {@link Linear3DRandom} instance
*
* @param xScale the scale applied to the x component of a coordinate
* @param yScale the scale applied to the y component of a coordinate
* @param zScale the scale applied to the z component of a coordinate
*/
public Linear3DRandom(final int xScale, final int yScale, final int zScale) {
this.xScale = xScale;
this.yScale = yScale;
this.zScale = zScale;
}
@Override
public double nextDouble(final int x, final int y, final int z) {
return nextDouble(x, y, z, 1d);
}
@Override
public double nextDouble(final int x, final int y, final int z, double bound) {
double index = (doubleDiv(x, this.xScale) + doubleDiv(y, this.yScale) + doubleDiv(z, this.zScale)) % bound;
if (index < 0) {
index += bound;
}
return index;
}
// used to avoid explicit conversion at call site
static double doubleDiv(double dividend, double divisor) {
// add a minimal value to avoid too many integral values hitting the exact weight of an entry in SimpleRandomCollection
return Math.nextUp(dividend) / divisor;
}
@Override
public int nextInt(final int x, final int y, final int z, final int bound) {
int index = (floorDiv(x, this.xScale) + floorDiv(y, this.yScale) + floorDiv(z, this.zScale)) % bound;
if (index < 0) {
index += bound;
}
return index;
}
}

18
worldedit-core/src/main/java/com/fastasyncworldedit/core/math/random/SimpleRandom.java
View File

@ -13,6 +13,20 @@ public interface SimpleRandom {
*/
double nextDouble(int x, int y, int z);
/**
* Generate a random double from three integer components.
* The generated value is between 0 (inclusive) and {@code bound} (exclusive).
*
* @param x the first component
* @param y the second component
* @param z the third component
* @param bound upper bound (exclusive)
* @return a double between 0 (inclusive) and {@code bound} (exclusive)
*/
default double nextDouble(int x, int y, int z, double bound) {
return nextDouble(x, y, z) * bound;
}
/**
* Generate a random integer from three integer components.
* The generated value is between 0 (inclusive) and 1 (exclusive)
@ -24,8 +38,8 @@ public interface SimpleRandom {
* @return a random integer between 0 (inclusive) and {@code bound} (exclusive)
*/
default int nextInt(int x, int y, int z, int bound) {
double val = nextDouble(x, y, z);
return (int) (val * bound);
double val = nextDouble(x, y, z, bound);
return (int) val;
}
}

21
worldedit-core/src/main/java/com/fastasyncworldedit/core/util/MainUtil.java
View File

@ -38,6 +38,8 @@ import org.apache.logging.log4j.Logger;
import javax.annotation.Nonnull;
import javax.annotation.Nullable;
import javax.imageio.ImageIO;
import javax.imageio.ImageReadParam;
import javax.imageio.ImageReader;
import java.awt.Graphics2D;
import java.awt.image.BufferedImage;
import java.io.BufferedOutputStream;
@ -70,6 +72,7 @@ import java.nio.file.attribute.BasicFileAttributes;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Locale;
import java.util.Map;
@ -519,8 +522,22 @@ public class MainUtil {
return destFile;
}
public static BufferedImage readImage(InputStream in) throws IOException {
return MainUtil.toRGB(ImageIO.read(in));
public static BufferedImage readImage(InputStream stream) throws IOException {
Iterator<ImageReader> iter = ImageIO.getImageReaders(stream);
if (!iter.hasNext()) {
throw new IOException("Could not get image reader from stream.");
}
ImageReader reader = iter.next();
ImageReadParam param = reader.getDefaultReadParam();
reader.setInput(stream, true, true);
BufferedImage bi;
try {
bi = reader.read(0, param);
} finally {
reader.dispose();
stream.close();
}
return MainUtil.toRGB(bi);
}
public static BufferedImage readImage(URL url) throws IOException {

2
worldedit-core/src/main/java/com/fastasyncworldedit/core/util/collection/SimpleRandomCollection.java
View File

@ -36,7 +36,7 @@ public class SimpleRandomCollection<E> extends RandomCollection<E> {
@Override
public E next(int x, int y, int z) {
return map.ceilingEntry(getRandom().nextDouble(x, y, z) * this.total).getValue();
return map.ceilingEntry(getRandom().nextDouble(x, y, z, this.total)).getValue();
}
}

2
worldedit-core/src/main/java/com/sk89q/worldedit/util/gson/ItemTypeAdapter.java → worldedit-core/src/main/java/com/fastasyncworldedit/core/util/gson/ItemTypeAdapter.java
View File

@ -1,4 +1,4 @@
package com.sk89q.worldedit.util.gson;
package com.fastasyncworldedit.core.util.gson;
import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonDeserializer;

33
worldedit-core/src/main/java/com/fastasyncworldedit/core/util/gson/RegionSelectorAdapter.java Normal file
View File

@ -0,0 +1,33 @@
package com.fastasyncworldedit.core.util.gson;
import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonDeserializer;
import com.google.gson.JsonElement;
import com.google.gson.JsonParseException;
import com.google.gson.JsonPrimitive;
import com.google.gson.JsonSerializationContext;
import com.google.gson.JsonSerializer;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.RegionSelectorType;
import java.lang.reflect.Type;
public class RegionSelectorAdapter implements JsonDeserializer<RegionSelector>, JsonSerializer<RegionSelector> {
@Override
public RegionSelector deserialize(JsonElement json, Type type, JsonDeserializationContext context) throws JsonParseException {
RegionSelectorType regionType = RegionSelectorType.valueOf(json.getAsString());
return regionType.createSelector();
}
@Override
public JsonElement serialize(RegionSelector selector, Type type, JsonSerializationContext context) {
RegionSelectorType regionType = RegionSelectorType.getForSelector(selector);
// Cannot nicely deserialize Fuzzy region type
if (regionType == null || regionType == RegionSelectorType.FUZZY) {
return null;
}
return new JsonPrimitive(regionType.toString());
}
}

5
worldedit-core/src/main/java/com/sk89q/worldedit/LocalSession.java
View File

@ -125,7 +125,9 @@ public class LocalSession implements TextureHolder {
private transient int cuiVersion = CUI_VERSION_UNINITIALIZED;
// Session related
private transient RegionSelector selector = new CuboidRegionSelector();
//FAWE start - allow saving to session store
private RegionSelector selector = new CuboidRegionSelector();
//FAWE end
private transient boolean placeAtPos1 = false;
//FAWE start
private final transient List<Object> history = Collections.synchronizedList(new LinkedList<>() {
@ -771,6 +773,7 @@ public class LocalSession implements TextureHolder {
checkNotNull(selector);
selector.setWorld(world);
this.selector = selector;
setDirty();
if (hasWorldOverride() && !world.equals(getWorldOverride())) {
setWorldOverride(null);
}

8
worldedit-core/src/main/java/com/sk89q/worldedit/command/SelectionCommands.java
View File

@ -755,13 +755,7 @@ public class SelectionCommands {
}
if (setDefaultSelector) {
RegionSelectorType found = null;
for (RegionSelectorType type : RegionSelectorType.values()) {
if (type.getSelectorClass() == newSelector.getClass()) {
found = type;
break;
}
}
RegionSelectorType found = RegionSelectorType.getForSelector(newSelector);
if (found != null) {
session.setDefaultRegionSelector(found);

4
worldedit-core/src/main/java/com/sk89q/worldedit/extension/factory/parser/DefaultBlockParser.java
View File

@ -64,6 +64,7 @@ import com.sk89q.worldedit.world.entity.EntityType;
import com.sk89q.worldedit.world.entity.EntityTypes;
import com.sk89q.worldedit.world.registry.LegacyMapper;
import javax.annotation.Nonnull;
import java.util.Arrays;
import java.util.HashMap;
import java.util.Locale;
@ -337,9 +338,10 @@ public class DefaultBlockParser extends InputParser<BaseBlock> {
return SuggestionHelper.getBlockPropertySuggestions(blockType, props);
}
@Nonnull
private BaseBlock parseLogic(String input, ParserContext context) throws InputParseException {
//FAWE start
String[] blockAndExtraData = input.trim().split("\\|");
String[] blockAndExtraData = input.trim().split("(?<!^)\\|");
blockAndExtraData[0] = woolMapper(blockAndExtraData[0]);
Map<Property<?>, Object> blockStates = new HashMap<>();
//FAWE end

35
worldedit-core/src/main/java/com/sk89q/worldedit/regions/selector/RegionSelectorType.java
View File

@ -19,8 +19,14 @@
package com.sk89q.worldedit.regions.selector;
import com.fastasyncworldedit.core.regions.selector.FuzzyRegionSelector;
import com.fastasyncworldedit.core.regions.selector.PolyhedralRegionSelector;
import com.sk89q.worldedit.regions.RegionSelector;
import javax.annotation.Nullable;
import java.util.HashMap;
import java.util.Map;
/**
* An enum of default region selector types.
*/
@ -32,7 +38,21 @@ public enum RegionSelectorType {
SPHERE(SphereRegionSelector.class),
ELLIPSOID(EllipsoidRegionSelector.class),
POLYGON(Polygonal2DRegionSelector.class),
CONVEX_POLYHEDRON(ConvexPolyhedralRegionSelector.class);
CONVEX_POLYHEDRON(ConvexPolyhedralRegionSelector.class),
//FAWE start
POLYHEDRAL(PolyhedralRegionSelector.class),
FUZZY(FuzzyRegionSelector.class);
//FAWE end
//FAWE start
private static final Map<Class<? extends RegionSelector>, RegionSelectorType> VALUE_MAP = new HashMap<>();
static {
for (RegionSelectorType type : values()) {
VALUE_MAP.put(type.getSelectorClass(), type);
}
}
//FAWE end
private final Class<? extends RegionSelector> selectorClass;
@ -40,6 +60,19 @@ public enum RegionSelectorType {
this.selectorClass = selectorClass;
}
//FAWE start
/**
* Get a {@link RegionSelectorType} for the given {@link RegionSelector}
*
* @param selector Region selector to get type enum for
* @since TODO
*/
@Nullable
public static RegionSelectorType getForSelector(RegionSelector selector) {
return VALUE_MAP.get(selector.getClass());
}
//FAWE end
/**
* Get the selector class.
*

7
worldedit-core/src/main/java/com/sk89q/worldedit/util/gson/GsonUtil.java
View File

@ -19,12 +19,14 @@
package com.sk89q.worldedit.util.gson;
import com.fastasyncworldedit.core.util.gson.ItemTypeAdapter;
import com.fastasyncworldedit.core.util.gson.RegionSelectorAdapter;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.sk89q.worldedit.math.BlockVector3;
import com.sk89q.worldedit.math.Vector3;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.world.item.ItemType;
import com.sk89q.worldedit.world.item.ItemTypes;
/**
* Utility methods for Google's GSON library.
@ -43,7 +45,10 @@ public final class GsonUtil {
GsonBuilder gsonBuilder = new GsonBuilder();
gsonBuilder.registerTypeAdapter(Vector3.class, new VectorAdapter());
gsonBuilder.registerTypeAdapter(BlockVector3.class, new BlockVectorAdapter());
//FAWE start
gsonBuilder.registerTypeAdapter(RegionSelector.class, new RegionSelectorAdapter());
gsonBuilder.registerTypeAdapter(ItemType.class, new ItemTypeAdapter());
//FAWE end
return gsonBuilder;
}