548 lines
24 KiB
Java
548 lines
24 KiB
Java
/*
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* WorldEdit, a Minecraft world manipulation toolkit
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* Copyright (C) sk89q <http://www.sk89q.com>
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* Copyright (C) WorldEdit 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.sk89q.worldedit.command;
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import com.fastasyncworldedit.core.FaweAPI;
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import com.fastasyncworldedit.core.FaweCache;
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import com.fastasyncworldedit.core.configuration.Caption;
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import com.fastasyncworldedit.core.configuration.Settings;
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import com.fastasyncworldedit.core.event.extent.PasteEvent;
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import com.fastasyncworldedit.core.extent.clipboard.DiskOptimizedClipboard;
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import com.fastasyncworldedit.core.extent.clipboard.MultiClipboardHolder;
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import com.fastasyncworldedit.core.extent.clipboard.ReadOnlyClipboard;
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import com.fastasyncworldedit.core.extent.clipboard.URIClipboardHolder;
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import com.fastasyncworldedit.core.internal.io.FastByteArrayOutputStream;
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import com.fastasyncworldedit.core.limit.FaweLimit;
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import com.fastasyncworldedit.core.util.ImgurUtility;
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import com.fastasyncworldedit.core.util.MainUtil;
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import com.fastasyncworldedit.core.util.MaskTraverser;
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import com.fastasyncworldedit.core.util.task.RunnableVal;
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import com.google.common.collect.Lists;
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import com.sk89q.worldedit.EditSession;
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import com.sk89q.worldedit.LocalConfiguration;
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import com.sk89q.worldedit.LocalSession;
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import com.sk89q.worldedit.MaxChangedBlocksException;
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import com.sk89q.worldedit.WorldEdit;
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import com.sk89q.worldedit.WorldEditException;
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import com.sk89q.worldedit.command.util.CommandPermissions;
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import com.sk89q.worldedit.command.util.CommandPermissionsConditionGenerator;
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import com.sk89q.worldedit.command.util.Logging;
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import com.sk89q.worldedit.command.util.annotation.Confirm;
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import com.sk89q.worldedit.command.util.annotation.Preload;
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import com.sk89q.worldedit.extension.platform.Actor;
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import com.sk89q.worldedit.extent.clipboard.BlockArrayClipboard;
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import com.sk89q.worldedit.extent.clipboard.Clipboard;
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import com.sk89q.worldedit.extent.clipboard.io.BuiltInClipboardFormat;
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import com.sk89q.worldedit.extent.clipboard.io.ClipboardFormat;
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import com.sk89q.worldedit.extent.clipboard.io.ClipboardFormats;
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import com.sk89q.worldedit.extent.clipboard.io.ClipboardWriter;
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import com.sk89q.worldedit.function.block.BlockReplace;
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import com.sk89q.worldedit.function.mask.Mask;
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import com.sk89q.worldedit.function.mask.MaskIntersection;
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import com.sk89q.worldedit.function.mask.Masks;
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import com.sk89q.worldedit.function.mask.RegionMask;
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import com.sk89q.worldedit.function.operation.ForwardExtentCopy;
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import com.sk89q.worldedit.function.operation.Operation;
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import com.sk89q.worldedit.function.operation.Operations;
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import com.sk89q.worldedit.function.pattern.Pattern;
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import com.sk89q.worldedit.internal.annotation.ClipboardMask;
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import com.sk89q.worldedit.internal.annotation.Direction;
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import com.sk89q.worldedit.internal.annotation.Selection;
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import com.sk89q.worldedit.math.BlockVector3;
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import com.sk89q.worldedit.math.Vector3;
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import com.sk89q.worldedit.math.transform.AffineTransform;
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import com.sk89q.worldedit.math.transform.Transform;
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import com.sk89q.worldedit.regions.NullRegion;
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import com.sk89q.worldedit.regions.Region;
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import com.sk89q.worldedit.regions.RegionIntersection;
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import com.sk89q.worldedit.regions.RegionSelector;
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import com.sk89q.worldedit.regions.selector.CuboidRegionSelector;
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import com.sk89q.worldedit.session.ClipboardHolder;
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import com.sk89q.worldedit.util.formatting.text.Component;
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import com.sk89q.worldedit.util.formatting.text.TextComponent;
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import com.sk89q.worldedit.util.formatting.text.event.ClickEvent;
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import com.sk89q.worldedit.world.World;
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import org.enginehub.piston.annotation.Command;
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import org.enginehub.piston.annotation.CommandContainer;
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import org.enginehub.piston.annotation.param.Arg;
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import org.enginehub.piston.annotation.param.ArgFlag;
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import org.enginehub.piston.annotation.param.Switch;
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import java.io.File;
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import java.io.IOException;
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import java.io.OutputStream;
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import java.net.URI;
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import java.net.URL;
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import java.nio.file.Files;
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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 java.util.zip.ZipEntry;
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import java.util.zip.ZipOutputStream;
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import static com.sk89q.worldedit.command.util.Logging.LogMode.PLACEMENT;
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import static com.sk89q.worldedit.command.util.Logging.LogMode.REGION;
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/**
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* Clipboard commands.
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*/
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@CommandContainer(superTypes = CommandPermissionsConditionGenerator.Registration.class)
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public class ClipboardCommands {
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/**
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* Throws if the region would allocate a clipboard larger than the block change limit.
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*
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* @param region The region to check
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* @param session The session
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* @throws MaxChangedBlocksException if the volume exceeds the limit
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*/
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private void checkRegionBounds(Region region, LocalSession session) throws MaxChangedBlocksException {
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int limit = session.getBlockChangeLimit();
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if (region.getBoundingBox().getVolume() > limit) {
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throw new MaxChangedBlocksException(limit);
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}
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}
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@Command(
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name = "/copy",
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aliases = "/cp",
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desc = "Copy the selection to the clipboard"
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)
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@CommandPermissions("worldedit.clipboard.copy")
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@Preload(Preload.PreloadCheck.PRELOAD)
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@Confirm(Confirm.Processor.REGION)
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public void copy(
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Actor actor, LocalSession session, EditSession editSession,
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@Selection Region region,
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@Switch(name = 'e', desc = "Also copy entities")
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boolean copyEntities,
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@Switch(name = 'b', desc = "Also copy biomes")
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boolean copyBiomes,
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//FAWE start
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@Switch(name = 'c', desc = "Set the origin of the clipboard to the center of the region, at the region's lowest " +
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"y-level.")
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boolean centerClipboard,
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@ArgFlag(name = 'm', desc = "Set the include mask, non-matching blocks become air", def = "")
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Mask mask
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) throws WorldEditException {
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BlockVector3 min = region.getMinimumPoint();
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BlockVector3 max = region.getMaximumPoint();
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long volume =
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((long) max.getX() - (long) min.getX() + 1) * ((long) max.getY() - (long) min.getY() + 1) * ((long) max.getZ() - (long) min
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.getZ() + 1);
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FaweLimit limit = actor.getLimit();
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if (volume >= limit.MAX_CHECKS) {
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throw FaweCache.MAX_CHECKS;
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}
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session.setClipboard(null);
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Clipboard clipboard = new BlockArrayClipboard(region, actor.getUniqueId());
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clipboard.setOrigin(centerClipboard ? region.getCenter().toBlockPoint().withY(region.getMinimumY()) :
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session.getPlacementPosition(actor));
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ForwardExtentCopy copy = new ForwardExtentCopy(editSession, region, clipboard, region.getMinimumPoint());
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copy.setCopyingEntities(copyEntities);
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copy.setCopyingBiomes(copyBiomes);
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Mask sourceMask = editSession.getSourceMask();
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Region[] regions = editSession.getAllowedRegions();
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Region allowedRegion;
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if (regions == null || regions.length == 0) {
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allowedRegion = new NullRegion();
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} else {
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allowedRegion = new RegionIntersection(regions);
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}
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final Mask firstSourceMask = mask != null ? mask : sourceMask;
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final Mask finalMask = MaskIntersection.of(firstSourceMask, new RegionMask(allowedRegion)).optimize();
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if (finalMask != Masks.alwaysTrue()) {
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copy.setSourceMask(finalMask);
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}
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if (sourceMask != null) {
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editSession.setSourceMask(null);
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new MaskTraverser(sourceMask).reset(editSession);
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editSession.setSourceMask(null);
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}
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try {
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Operations.completeLegacy(copy);
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} catch (Throwable e) {
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throw e;
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} finally {
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clipboard.flush();
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}
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session.setClipboard(new ClipboardHolder(clipboard));
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copy.getStatusMessages().forEach(actor::print);
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//FAWE end
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}
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//FAWE start
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@Command(
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name = "/lazycopy",
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desc = "Lazily copy the selection to the clipboard"
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)
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@CommandPermissions("worldedit.clipboard.lazycopy")
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public void lazyCopy(
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Actor actor, LocalSession session, EditSession editSession, @Selection Region region,
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@Switch(name = 'e', desc = "Skip copy entities")
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boolean skipEntities,
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@Switch(name = 'b', desc = "Also copy biomes")
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boolean copyBiomes
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) throws WorldEditException {
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BlockVector3 min = region.getMinimumPoint();
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BlockVector3 max = region.getMaximumPoint();
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long volume = (((long) max.getX() - (long) min.getX() + 1) * ((long) max.getY() - (long) min.getY() + 1) * ((long) max.getZ() - (long) min
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.getZ() + 1));
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FaweLimit limit = actor.getLimit();
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if (volume >= limit.MAX_CHECKS) {
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throw FaweCache.MAX_CHECKS;
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}
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session.setClipboard(null);
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ReadOnlyClipboard lazyClipboard = ReadOnlyClipboard.of(region, !skipEntities, copyBiomes);
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lazyClipboard.setOrigin(session.getPlacementPosition(actor));
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session.setClipboard(new ClipboardHolder(lazyClipboard));
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actor.print(Caption.of("fawe.worldedit.copy.command.copy", region.getVolume()));
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}
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/*
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@Command(
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name = "/lazycut",
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desc = "Lazily cut the selection to the clipboard"
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)
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@CommandPermissions("worldedit.clipboard.lazycut")
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public void lazyCut(Actor actor, LocalSession session, EditSession editSession,
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@Selection final Region region,
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@Switch(name = 'e', desc = "Skip copy entities")
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boolean skipEntities,
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@ArgFlag(name = 'm', desc = "Set the exclude mask, matching blocks become air", def = "")
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Mask maskOpt,
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@Switch(name = 'b', desc = "Also copy biomes")
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boolean copyBiomes) throws WorldEditException {
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BlockVector3 min = region.getMinimumPoint();
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BlockVector3 max = region.getMaximumPoint();
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long volume = ((long) max.getX() - (long) min.getX() + 1) * ((long) max.getY() - (long) min.getY() + 1) * ((long) max.getZ() - (long) min.getZ() + 1);
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FaweLimit limit = actor.getLimit();
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if (volume >= limit.MAX_CHECKS) {
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throw FaweCache.MAX_CHECKS;
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}
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if (volume >= limit.MAX_CHANGES) {
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throw FaweCache.MAX_CHANGES;
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}
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session.setClipboard(null);
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ReadOnlyClipboard lazyClipboard = new WorldCutClipboard(editSession, region, !skipEntities, copyBiomes);
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clipboard.setOrigin(session.getPlacementPosition(actor));
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session.setClipboard(new ClipboardHolder(lazyClipboard));
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actor.print(Caption.of("fawe.worldedit.cut.command.cut.lazy", region.getArea()));
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}*/
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//FAWE end
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@Command(
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name = "/cut",
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desc = "Cut the selection to the clipboard",
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descFooter = "WARNING: Cutting and pasting entities cannot be undone!"
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)
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@CommandPermissions("worldedit.clipboard.cut")
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@Logging(REGION)
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@Preload(Preload.PreloadCheck.PRELOAD)
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@Confirm(Confirm.Processor.REGION)
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public void cut(
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Actor actor, LocalSession session, EditSession editSession,
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@Selection Region region,
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@Arg(desc = "Pattern to leave in place of the selection", def = "air")
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Pattern leavePattern,
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@Switch(name = 'e', desc = "Also cut entities")
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boolean copyEntities,
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@Switch(name = 'b', desc = "Also copy biomes, source biomes are unaffected")
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boolean copyBiomes,
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@ArgFlag(name = 'm', desc = "Set the exclude mask, non-matching blocks become air")
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Mask mask
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) throws WorldEditException {
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//FAWE start - Inject limits & respect source mask
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BlockVector3 min = region.getMinimumPoint();
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BlockVector3 max = region.getMaximumPoint();
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long volume = (((long) max.getX() - (long) min.getX() + 1) * ((long) max.getY() - (long) min.getY() + 1) * ((long) max.getZ() - (long) min
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.getZ() + 1));
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FaweLimit limit = actor.getLimit();
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if (volume >= limit.MAX_CHECKS) {
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throw FaweCache.MAX_CHECKS;
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}
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if (volume >= limit.MAX_CHANGES) {
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throw FaweCache.MAX_CHANGES;
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}
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session.setClipboard(null);
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BlockArrayClipboard clipboard = new BlockArrayClipboard(region, actor.getUniqueId());
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clipboard.setOrigin(session.getPlacementPosition(actor));
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ForwardExtentCopy copy = new ForwardExtentCopy(editSession, region, clipboard, region.getMinimumPoint());
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copy.setSourceFunction(new BlockReplace(editSession, leavePattern));
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copy.setCopyingEntities(copyEntities);
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copy.setRemovingEntities(true);
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copy.setCopyingBiomes(copyBiomes);
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Mask sourceMask = editSession.getSourceMask();
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Region[] regions = editSession.getAllowedRegions();
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Region allowedRegion;
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if (regions == null || regions.length == 0) {
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allowedRegion = new NullRegion();
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} else {
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allowedRegion = new RegionIntersection(regions);
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}
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final Mask firstSourceMask = mask != null ? mask : sourceMask;
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final Mask finalMask = MaskIntersection.of(firstSourceMask, new RegionMask(allowedRegion)).optimize();
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if (finalMask != Masks.alwaysTrue()) {
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copy.setSourceMask(finalMask);
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}
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if (sourceMask != null) {
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editSession.setSourceMask(null);
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new MaskTraverser(sourceMask).reset(editSession);
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editSession.setSourceMask(null);
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}
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try {
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Operations.completeLegacy(copy);
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} catch (Throwable e) {
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throw e;
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} finally {
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clipboard.flush();
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}
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session.setClipboard(new ClipboardHolder(clipboard));
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if (!actor.hasPermission("fawe.tips")) {
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actor.print(Caption.of("fawe.tips.tip.lazycut"));
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}
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copy.getStatusMessages().forEach(actor::print);
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//FAWE end
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}
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@Command(
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name = "/place",
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desc = "Place the clipboard's contents without applying transformations (e.g. rotate)"
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)
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@CommandPermissions("worldedit.clipboard.place")
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@Logging(PLACEMENT)
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public void place(
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Actor actor, World world, LocalSession session, final EditSession editSession,
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@Switch(name = 'a', desc = "Skip air blocks")
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boolean ignoreAirBlocks,
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@Switch(name = 'o', desc = "Paste at the original position")
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boolean atOrigin,
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@Switch(name = 's', desc = "Select the region after pasting")
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boolean selectPasted,
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@Switch(name = 'e', desc = "Paste entities if available")
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boolean pasteEntities,
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@Switch(name = 'b', desc = "Paste biomes if available")
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boolean pasteBiomes
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) throws WorldEditException {
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ClipboardHolder holder = session.getClipboard();
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final Clipboard clipboard = holder.getClipboard();
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final BlockVector3 origin = clipboard.getOrigin();
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final BlockVector3 to = atOrigin ? origin : session.getPlacementPosition(actor);
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checkPaste(actor, editSession, to, holder, clipboard);
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clipboard.paste(editSession, to, !ignoreAirBlocks, pasteEntities, pasteBiomes);
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Region region = clipboard.getRegion().clone();
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if (selectPasted) {
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BlockVector3 clipboardOffset = clipboard.getRegion().getMinimumPoint().subtract(clipboard.getOrigin());
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BlockVector3 realTo = to.add(holder.getTransform().apply(clipboardOffset.toVector3()).toBlockPoint());
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BlockVector3 max = realTo.add(holder
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.getTransform()
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.apply(region.getMaximumPoint().subtract(region.getMinimumPoint()).toVector3())
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.toBlockPoint());
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RegionSelector selector = new CuboidRegionSelector(world, realTo, max);
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session.setRegionSelector(world, selector);
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selector.learnChanges();
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selector.explainRegionAdjust(actor, session);
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}
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actor.print(Caption.of("fawe.worldedit.paste.command.paste", to));
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if (!actor.hasPermission("fawe.tips")) {
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actor.print(Caption.of("fawe.tips.tip.copypaste"));
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}
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}
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//FAWE end
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@Command(
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name = "/paste",
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aliases = {"/p", "/pa"},
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desc = "Paste the clipboard's contents"
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)
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@CommandPermissions("worldedit.clipboard.paste")
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@Logging(PLACEMENT)
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public void paste(
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Actor actor, World world, LocalSession session, EditSession editSession,
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@Switch(name = 'a', desc = "Skip air blocks")
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boolean ignoreAirBlocks,
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@Switch(name = 'o', desc = "Paste at the original position")
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boolean atOrigin,
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@Switch(name = 's', desc = "Select the region after pasting")
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boolean selectPasted,
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@Switch(name = 'n', desc = "No paste, select only. (Implies -s)")
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boolean onlySelect,
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@Switch(name = 'e', desc = "Paste entities if available")
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boolean pasteEntities,
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@Switch(name = 'b', desc = "Paste biomes if available")
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boolean pasteBiomes,
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@ArgFlag(name = 'm', desc = "Only paste blocks matching this mask")
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@ClipboardMask
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Mask sourceMask
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) throws WorldEditException {
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ClipboardHolder holder = session.getClipboard();
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//FAWE start - use place
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if (holder.getTransform().isIdentity() && sourceMask == null) {
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place(actor, world, session, editSession, ignoreAirBlocks, atOrigin, selectPasted,
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pasteEntities, pasteBiomes
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);
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return;
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}
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//FAWE end
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Clipboard clipboard = holder.getClipboard();
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Region region = clipboard.getRegion();
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List<Component> messages = Lists.newArrayList();
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BlockVector3 to = atOrigin ? clipboard.getOrigin() : session.getPlacementPosition(actor);
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//FAWE start
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checkPaste(actor, editSession, to, holder, clipboard);
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//FAWE end
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if (!onlySelect) {
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Operation operation = holder
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.createPaste(editSession)
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.to(to)
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.ignoreAirBlocks(ignoreAirBlocks)
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.copyBiomes(pasteBiomes)
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.copyEntities(pasteEntities)
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.maskSource(sourceMask)
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.build();
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Operations.completeLegacy(operation);
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messages.addAll(Lists.newArrayList(operation.getStatusMessages()));
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}
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if (selectPasted || onlySelect) {
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BlockVector3 clipboardOffset = clipboard.getRegion().getMinimumPoint().subtract(clipboard.getOrigin());
|
|
Vector3 realTo = to.toVector3().add(holder.getTransform().apply(clipboardOffset.toVector3()));
|
|
Vector3 max = realTo.add(holder
|
|
.getTransform()
|
|
.apply(region.getMaximumPoint().subtract(region.getMinimumPoint()).toVector3()));
|
|
RegionSelector selector = new CuboidRegionSelector(world, realTo.toBlockPoint(), max.toBlockPoint());
|
|
session.setRegionSelector(world, selector);
|
|
selector.learnChanges();
|
|
selector.explainRegionAdjust(actor, session);
|
|
}
|
|
|
|
if (onlySelect) {
|
|
actor.print(Caption.of("worldedit.paste.selected"));
|
|
} else {
|
|
actor.print(Caption.of("worldedit.paste.pasted", TextComponent.of(to.toString())));
|
|
}
|
|
messages.forEach(actor::print);
|
|
}
|
|
|
|
//FAWE start
|
|
private void checkPaste(Actor player, EditSession editSession, BlockVector3 to, ClipboardHolder holder, Clipboard clipboard) {
|
|
URI uri = null;
|
|
if (holder instanceof URIClipboardHolder) {
|
|
uri = ((URIClipboardHolder) holder).getURI(clipboard);
|
|
}
|
|
PasteEvent event = new PasteEvent(player, clipboard, uri, editSession, to);
|
|
WorldEdit.getInstance().getEventBus().post(event);
|
|
if (event.isCancelled()) {
|
|
throw FaweCache.MANUAL;
|
|
}
|
|
}
|
|
//FAWE end
|
|
|
|
@Command(
|
|
name = "/rotate",
|
|
desc = "Rotate the contents of the clipboard",
|
|
descFooter = "Non-destructively rotate the contents of the clipboard.\n"
|
|
+ "Angles are provided in degrees and a positive angle will result in a clockwise rotation. "
|
|
+ "Multiple rotations can be stacked. Interpolation is not performed so angles should be a multiple of 90 degrees.\n"
|
|
)
|
|
@CommandPermissions("worldedit.clipboard.rotate")
|
|
public void rotate(
|
|
Actor actor, LocalSession session,
|
|
@Arg(desc = "Amount to rotate on the y-axis")
|
|
double rotateY,
|
|
@Arg(desc = "Amount to rotate on the x-axis", def = "0")
|
|
double rotateX,
|
|
@Arg(desc = "Amount to rotate on the z-axis", def = "0")
|
|
double rotateZ
|
|
) throws WorldEditException {
|
|
ClipboardHolder holder = session.getClipboard();
|
|
AffineTransform transform = new AffineTransform();
|
|
transform = transform.rotateY(-rotateY);
|
|
transform = transform.rotateX(-rotateX);
|
|
transform = transform.rotateZ(-rotateZ);
|
|
holder.setTransform(transform.combine(holder.getTransform()));
|
|
actor.print(Caption.of("worldedit.rotate.rotated"));
|
|
}
|
|
|
|
@Command(
|
|
name = "/flip",
|
|
desc = "Flip the contents of the clipboard across the origin"
|
|
)
|
|
@CommandPermissions("worldedit.clipboard.flip")
|
|
public void flip(
|
|
Actor actor, LocalSession session,
|
|
@Arg(desc = "The direction to flip, defaults to look direction.", def = Direction.AIM)
|
|
@Direction BlockVector3 direction
|
|
) throws WorldEditException {
|
|
ClipboardHolder holder = session.getClipboard();
|
|
AffineTransform transform = new AffineTransform();
|
|
transform = transform.scale(direction.abs().multiply(-2).add(1, 1, 1).toVector3());
|
|
holder.setTransform(transform.combine(holder.getTransform()));
|
|
actor.print(Caption.of("worldedit.flip.flipped"));
|
|
}
|
|
|
|
@Command(
|
|
name = "clearclipboard",
|
|
aliases = {"/clearclipboard", "/cc", "/clearclip"},
|
|
desc = "Clear your clipboard"
|
|
)
|
|
@CommandPermissions("worldedit.clipboard.clear")
|
|
public void clearClipboard(Actor actor, LocalSession session) throws WorldEditException {
|
|
//FAWE start - delete DOC
|
|
ClipboardHolder holder = session.getExistingClipboard();
|
|
if (holder == null) {
|
|
return;
|
|
}
|
|
for (Clipboard clipboard : holder.getClipboards()) {
|
|
DiskOptimizedClipboard doc;
|
|
if (clipboard instanceof DiskOptimizedClipboard) {
|
|
doc = (DiskOptimizedClipboard) clipboard;
|
|
} else if (clipboard instanceof BlockArrayClipboard && ((BlockArrayClipboard) clipboard).getParent() instanceof DiskOptimizedClipboard) {
|
|
doc = (DiskOptimizedClipboard) ((BlockArrayClipboard) clipboard).getParent();
|
|
} else {
|
|
continue;
|
|
}
|
|
doc.close(); // Ensure closed before deletion
|
|
doc.getFile().delete();
|
|
}
|
|
//FAWE end
|
|
session.setClipboard(null);
|
|
actor.print(Caption.of("worldedit.clearclipboard.cleared"));
|
|
}
|
|
|
|
}
|