347 lines
13 KiB
Java
347 lines
13 KiB
Java
/*
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* PlotSquared, a land and world management plugin for Minecraft.
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* Copyright (C) IntellectualSites <https://intellectualsites.com>
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* Copyright (C) IntellectualSites team and contributors
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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package com.plotsquared.bukkit.util;
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import com.google.inject.Inject;
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import com.google.inject.Singleton;
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import com.plotsquared.core.generator.AugmentedUtils;
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import com.plotsquared.core.inject.factory.ProgressSubscriberFactory;
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import com.plotsquared.core.location.Location;
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import com.plotsquared.core.location.PlotLoc;
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import com.plotsquared.core.player.PlotPlayer;
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import com.plotsquared.core.plot.Plot;
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import com.plotsquared.core.plot.PlotArea;
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import com.plotsquared.core.plot.PlotManager;
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import com.plotsquared.core.queue.GlobalBlockQueue;
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import com.plotsquared.core.queue.QueueCoordinator;
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import com.plotsquared.core.queue.ScopedQueueCoordinator;
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import com.plotsquared.core.util.ChunkManager;
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import com.plotsquared.core.util.RegionManager;
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import com.plotsquared.core.util.WorldUtil;
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import com.plotsquared.core.util.entity.EntityCategories;
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import com.plotsquared.core.util.task.RunnableVal;
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import com.sk89q.worldedit.bukkit.BukkitAdapter;
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import com.sk89q.worldedit.bukkit.BukkitWorld;
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import com.sk89q.worldedit.regions.CuboidRegion;
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import com.sk89q.worldedit.world.block.BaseBlock;
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import com.sk89q.worldedit.world.block.BlockTypes;
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import io.papermc.lib.PaperLib;
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import org.bukkit.Bukkit;
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import org.bukkit.Chunk;
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import org.bukkit.World;
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import org.bukkit.entity.Entity;
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import org.bukkit.entity.Player;
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import org.checkerframework.checker.nullness.qual.NonNull;
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import org.checkerframework.checker.nullness.qual.Nullable;
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import java.util.ArrayList;
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import java.util.HashSet;
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import java.util.List;
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import java.util.Set;
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import static com.plotsquared.core.util.entity.EntityCategories.CAP_ANIMAL;
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import static com.plotsquared.core.util.entity.EntityCategories.CAP_ENTITY;
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import static com.plotsquared.core.util.entity.EntityCategories.CAP_MISC;
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import static com.plotsquared.core.util.entity.EntityCategories.CAP_MOB;
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import static com.plotsquared.core.util.entity.EntityCategories.CAP_MONSTER;
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import static com.plotsquared.core.util.entity.EntityCategories.CAP_VEHICLE;
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@Singleton
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public class BukkitRegionManager extends RegionManager {
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private final GlobalBlockQueue blockQueue;
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@Inject
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public BukkitRegionManager(
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@NonNull WorldUtil worldUtil, @NonNull GlobalBlockQueue blockQueue, @NonNull
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ProgressSubscriberFactory subscriberFactory
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) {
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super(worldUtil, blockQueue, subscriberFactory);
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this.blockQueue = blockQueue;
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}
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@Override
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public boolean handleClear(
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@NonNull Plot plot,
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@Nullable Runnable whenDone,
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@NonNull PlotManager manager,
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@Nullable PlotPlayer<?> player
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) {
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return false;
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}
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@Override
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public int[] countEntities(@NonNull Plot plot) {
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int[] existing = (int[]) plot.getMeta("EntityCount");
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if (existing != null && (System.currentTimeMillis() - (long) plot.getMeta("EntityCountTime") < 1000)) {
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return existing;
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}
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PlotArea area = plot.getArea();
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World world = BukkitUtil.getWorld(area.getWorldName());
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Location bot = plot.getBottomAbs();
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Location top = plot.getTopAbs();
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int bx = bot.getX() >> 4;
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int bz = bot.getZ() >> 4;
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int tx = top.getX() >> 4;
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int tz = top.getZ() >> 4;
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int size = tx - bx << 4;
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Set<Chunk> chunks = new HashSet<>();
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for (int X = bx; X <= tx; X++) {
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for (int Z = bz; Z <= tz; Z++) {
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if (world.isChunkLoaded(X, Z)) {
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chunks.add(world.getChunkAt(X, Z));
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}
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}
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}
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boolean doWhole = false;
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List<Entity> entities = null;
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if (size > 200 && chunks.size() > 200) {
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entities = world.getEntities();
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if (entities.size() < 16 + size / 8) {
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doWhole = true;
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}
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}
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int[] count = new int[6];
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if (doWhole) {
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for (Entity entity : entities) {
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org.bukkit.Location location = entity.getLocation();
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PaperLib.getChunkAtAsync(location).thenAccept(chunk -> {
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if (chunks.contains(chunk)) {
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int X = chunk.getX();
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int Z = chunk.getZ();
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if (X > bx && X < tx && Z > bz && Z < tz) {
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count(count, entity);
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} else {
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Plot other = area.getPlot(BukkitUtil.adapt(location));
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if (plot.equals(other)) {
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count(count, entity);
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}
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}
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}
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});
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}
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} else {
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for (Chunk chunk : chunks) {
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int X = chunk.getX();
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int Z = chunk.getZ();
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Entity[] entities1 = chunk.getEntities();
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for (Entity entity : entities1) {
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if (X == bx || X == tx || Z == bz || Z == tz) {
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Plot other = area.getPlot(BukkitUtil.adapt(entity.getLocation()));
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if (plot.equals(other)) {
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count(count, entity);
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}
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} else {
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count(count, entity);
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}
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}
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}
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}
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return count;
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}
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@Override
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public boolean regenerateRegion(
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final @NonNull Location pos1,
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final @NonNull Location pos2,
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final boolean ignoreAugment,
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final @Nullable Runnable whenDone
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) {
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final BukkitWorld world = (BukkitWorld) worldUtil.getWeWorld(pos1.getWorldName());
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final int p1x = pos1.getX();
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final int p1z = pos1.getZ();
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final int p2x = pos2.getX();
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final int p2z = pos2.getZ();
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final int bcx = p1x >> 4;
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final int bcz = p1z >> 4;
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final int tcx = p2x >> 4;
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final int tcz = p2z >> 4;
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final QueueCoordinator queue = blockQueue.getNewQueue(world);
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final QueueCoordinator regenQueue = blockQueue.getNewQueue(world);
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queue.addReadChunks(new CuboidRegion(pos1.getBlockVector3(), pos2.getBlockVector3()).getChunks());
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queue.setChunkConsumer(chunk -> {
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int x = chunk.getX();
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int z = chunk.getZ();
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int xxb = x << 4;
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int zzb = z << 4;
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int xxt = xxb + 15;
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int zzt = zzb + 15;
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if (xxb >= p1x && xxt <= p2x && zzb >= p1z && zzt <= p2z) {
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AugmentedUtils.bypass(ignoreAugment, () -> regenQueue.regenChunk(chunk.getX(), chunk.getZ()));
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return;
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}
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boolean checkX1 = false;
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int xxb2;
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if (x == bcx) {
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xxb2 = p1x - 1;
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checkX1 = true;
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} else {
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xxb2 = xxb;
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}
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boolean checkX2 = false;
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int xxt2;
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if (x == tcx) {
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xxt2 = p2x + 1;
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checkX2 = true;
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} else {
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xxt2 = xxt;
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}
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boolean checkZ1 = false;
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int zzb2;
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if (z == bcz) {
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zzb2 = p1z - 1;
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checkZ1 = true;
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} else {
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zzb2 = zzb;
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}
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boolean checkZ2 = false;
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int zzt2;
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if (z == tcz) {
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zzt2 = p2z + 1;
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checkZ2 = true;
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} else {
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zzt2 = zzt;
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}
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final ContentMap map = new ContentMap();
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if (checkX1) {
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map.saveRegion(world, xxb, xxb2, zzb2, zzt2); //
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}
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if (checkX2) {
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map.saveRegion(world, xxt2, xxt, zzb2, zzt2); //
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}
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if (checkZ1) {
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map.saveRegion(world, xxb2, xxt2, zzb, zzb2); //
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}
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if (checkZ2) {
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map.saveRegion(world, xxb2, xxt2, zzt2, zzt); //
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}
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if (checkX1 && checkZ1) {
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map.saveRegion(world, xxb, xxb2, zzb, zzb2); //
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}
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if (checkX2 && checkZ1) {
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map.saveRegion(world, xxt2, xxt, zzb, zzb2); // ?
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}
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if (checkX1 && checkZ2) {
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map.saveRegion(world, xxb, xxb2, zzt2, zzt); // ?
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}
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if (checkX2 && checkZ2) {
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map.saveRegion(world, xxt2, xxt, zzt2, zzt); //
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}
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CuboidRegion currentPlotClear = new CuboidRegion(pos1.getBlockVector3(), pos2.getBlockVector3());
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map.saveEntitiesOut(Bukkit.getWorld(world.getName()).getChunkAt(x, z), currentPlotClear);
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AugmentedUtils.bypass(
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ignoreAugment,
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() -> ChunkManager.setChunkInPlotArea(null, new RunnableVal<ScopedQueueCoordinator>() {
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@Override
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public void run(ScopedQueueCoordinator value) {
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Location min = value.getMin();
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int bx = min.getX();
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int bz = min.getZ();
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for (int x1 = 0; x1 < 16; x1++) {
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for (int z1 = 0; z1 < 16; z1++) {
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PlotLoc plotLoc = new PlotLoc(bx + x1, bz + z1);
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BaseBlock[] ids = map.allBlocks.get(plotLoc);
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if (ids != null) {
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int minY = value.getMin().getY();
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for (int yIndex = 0; yIndex < ids.length; yIndex++) {
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int y = yIndex + minY;
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BaseBlock id = ids[yIndex];
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if (id != null) {
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value.setBlock(x1, y, z1, id);
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} else {
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value.setBlock(x1, y, z1, BlockTypes.AIR.getDefaultState());
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}
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}
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}
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}
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}
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}
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}, world.getName(), chunk)
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);
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//map.restoreBlocks(worldObj, 0, 0);
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map.restoreEntities(Bukkit.getWorld(world.getName()));
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});
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regenQueue.setCompleteTask(whenDone);
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queue.setCompleteTask(regenQueue::enqueue);
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queue.enqueue();
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return true;
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}
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@Override
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public void clearAllEntities(@NonNull Location pos1, @NonNull Location pos2) {
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String world = pos1.getWorldName();
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final World bukkitWorld = BukkitUtil.getWorld(world);
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final List<Entity> entities;
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if (bukkitWorld != null) {
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entities = new ArrayList<>(bukkitWorld.getEntities());
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} else {
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entities = new ArrayList<>();
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}
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int bx = pos1.getX();
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int bz = pos1.getZ();
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int tx = pos2.getX();
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int tz = pos2.getZ();
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for (Entity entity : entities) {
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if (!(entity instanceof Player)) {
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org.bukkit.Location location = entity.getLocation();
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if (location.getX() >= bx && location.getX() <= tx && location.getZ() >= bz && location.getZ() <= tz) {
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if (entity.hasMetadata("ps-tmp-teleport")) {
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continue;
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}
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entity.remove();
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}
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}
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}
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}
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private void count(int[] count, @NonNull Entity entity) {
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final com.sk89q.worldedit.world.entity.EntityType entityType = BukkitAdapter.adapt(entity.getType());
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if (EntityCategories.PLAYER.contains(entityType)) {
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return;
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} else if (EntityCategories.PROJECTILE.contains(entityType) || EntityCategories.OTHER.contains(entityType) || EntityCategories.HANGING
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.contains(entityType)) {
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count[CAP_MISC]++;
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} else if (EntityCategories.ANIMAL.contains(entityType) || EntityCategories.VILLAGER.contains(entityType) || EntityCategories.TAMEABLE
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.contains(entityType)) {
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count[CAP_MOB]++;
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count[CAP_ANIMAL]++;
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} else if (EntityCategories.VEHICLE.contains(entityType)) {
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count[CAP_VEHICLE]++;
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} else if (EntityCategories.HOSTILE.contains(entityType)) {
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count[CAP_MOB]++;
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count[CAP_MONSTER]++;
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}
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count[CAP_ENTITY]++;
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}
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}
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