/* * WorldEdit, a Minecraft world manipulation toolkit * Copyright (C) sk89q * 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 Lesser 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 Lesser General Public License * for more details. * * You should have received a copy of the GNU Lesser General Public License * along with this program. If not, see . */ package com.sk89q.worldedit.command; import static com.sk89q.worldedit.command.util.Logging.LogMode.POSITION; import static com.sk89q.worldedit.command.util.Logging.LogMode.REGION; import com.boydti.fawe.config.Caption; import com.boydti.fawe.object.clipboard.URIClipboardHolder; import com.boydti.fawe.object.mask.IdMask; import com.boydti.fawe.object.regions.selector.FuzzyRegionSelector; import com.boydti.fawe.object.regions.selector.PolyhedralRegionSelector; import com.google.common.base.Strings; import com.sk89q.worldedit.EditSession; import com.sk89q.worldedit.LocalSession; import com.sk89q.worldedit.WorldEdit; import com.sk89q.worldedit.WorldEditException; import com.sk89q.worldedit.blocks.BaseItemStack; import com.sk89q.worldedit.command.argument.SelectorChoice; import com.sk89q.worldedit.command.tool.NavigationWand; import com.sk89q.worldedit.command.tool.SelectionWand; import com.sk89q.worldedit.command.util.CommandPermissions; import com.sk89q.worldedit.command.util.CommandPermissionsConditionGenerator; import com.sk89q.worldedit.command.util.Logging; import com.sk89q.worldedit.entity.Player; import com.sk89q.worldedit.extension.platform.Actor; import com.sk89q.worldedit.extension.platform.Locatable; import com.sk89q.worldedit.extension.platform.permission.ActorSelectorLimits; import com.sk89q.worldedit.extent.Extent; import com.sk89q.worldedit.extent.clipboard.Clipboard; import com.sk89q.worldedit.function.block.BlockDistributionCounter; import com.sk89q.worldedit.function.mask.Mask; import com.sk89q.worldedit.function.operation.Operations; import com.sk89q.worldedit.function.visitor.RegionVisitor; import com.sk89q.worldedit.internal.annotation.Direction; import com.sk89q.worldedit.internal.annotation.MultiDirection; import com.sk89q.worldedit.math.BlockVector2; import com.sk89q.worldedit.math.BlockVector3; import com.sk89q.worldedit.regions.Region; import com.sk89q.worldedit.regions.RegionOperationException; import com.sk89q.worldedit.regions.RegionSelector; import com.sk89q.worldedit.regions.selector.ConvexPolyhedralRegionSelector; import com.sk89q.worldedit.regions.selector.CuboidRegionSelector; import com.sk89q.worldedit.regions.selector.CylinderRegionSelector; import com.sk89q.worldedit.regions.selector.EllipsoidRegionSelector; import com.sk89q.worldedit.regions.selector.ExtendingCuboidRegionSelector; import com.sk89q.worldedit.regions.selector.Polygonal2DRegionSelector; import com.sk89q.worldedit.regions.selector.RegionSelectorType; import com.sk89q.worldedit.regions.selector.SphereRegionSelector; import com.sk89q.worldedit.session.ClipboardHolder; import com.sk89q.worldedit.util.Countable; import com.sk89q.worldedit.util.Location; import com.sk89q.worldedit.util.formatting.component.CommandListBox; import com.sk89q.worldedit.util.formatting.component.InvalidComponentException; import com.sk89q.worldedit.util.formatting.component.PaginationBox; import com.sk89q.worldedit.util.formatting.component.SubtleFormat; import com.sk89q.worldedit.util.formatting.component.TextComponentProducer; import com.sk89q.worldedit.util.formatting.text.Component; import com.sk89q.worldedit.util.formatting.text.TextComponent; import com.sk89q.worldedit.util.formatting.text.TranslatableComponent; import com.sk89q.worldedit.util.formatting.text.event.ClickEvent; import com.sk89q.worldedit.util.formatting.text.event.HoverEvent; import com.sk89q.worldedit.util.formatting.text.format.TextColor; import com.sk89q.worldedit.world.World; import com.sk89q.worldedit.world.block.BlockState; import com.sk89q.worldedit.world.block.BlockType; import com.sk89q.worldedit.world.item.ItemType; import com.sk89q.worldedit.world.item.ItemTypes; import com.sk89q.worldedit.world.storage.ChunkStore; import java.io.File; import java.net.URI; import java.util.List; import java.util.Optional; import java.util.stream.Stream; import org.enginehub.piston.annotation.Command; import org.enginehub.piston.annotation.CommandContainer; import org.enginehub.piston.annotation.param.Arg; import org.enginehub.piston.annotation.param.ArgFlag; import org.enginehub.piston.annotation.param.Switch; import org.enginehub.piston.exception.StopExecutionException; /** * Selection commands. */ @CommandContainer(superTypes = CommandPermissionsConditionGenerator.Registration.class) public class SelectionCommands { private final WorldEdit we; public SelectionCommands(WorldEdit we) { this.we = we; } @Command( name = "/pos1", aliases = "/1", desc = "Set position 1" ) @Logging(POSITION) @CommandPermissions("worldedit.selection.pos") public void pos1(Actor actor, World world, LocalSession session, @Arg(desc = "Coordinates to set position 1 to", def = "") BlockVector3 coordinates) throws WorldEditException { Location pos; if (coordinates != null) { pos = new Location(world, coordinates.toVector3().clampY(0, world.getMaxY())); } else if (actor instanceof Locatable) { pos = ((Locatable) actor).getBlockLocation().clampY(0, world.getMaxY()); } else { actor.printError(TranslatableComponent.of("worldedit.pos.console-require-coords")); return; } if (!session.getRegionSelector(world).selectPrimary(pos.toVector().toBlockPoint(), ActorSelectorLimits.forActor(actor))) { actor.printError(TranslatableComponent.of("worldedit.pos.already-set")); return; } session.getRegionSelector(world) .explainPrimarySelection(actor, session, pos.toVector().toBlockPoint()); } @Command( name = "/pos2", aliases = "/2", desc = "Set position 2" ) @Logging(POSITION) @CommandPermissions("worldedit.selection.pos") public void pos2(Actor actor, World world, LocalSession session, @Arg(desc = "Coordinates to set position 2 to", def = "") BlockVector3 coordinates) throws WorldEditException { Location pos; if (coordinates != null) { pos = new Location(world, coordinates.toVector3().clampY(0, world.getMaxY())); } else if (actor instanceof Locatable) { pos = ((Locatable) actor).getBlockLocation().clampY(0, world.getMaxY()); } else { actor.printError(TranslatableComponent.of("worldedit.pos.console-require-coords")); return; } if (!session.getRegionSelector(world).selectSecondary(pos.toVector().toBlockPoint(), ActorSelectorLimits.forActor(actor))) { actor.printError(TranslatableComponent.of("worldedit.pos.already-set")); return; } session.getRegionSelector(world) .explainSecondarySelection(actor, session, pos.toVector().toBlockPoint()); } @Command( name = "/hpos1", desc = "Set position 1 to targeted block" ) @CommandPermissions("worldedit.selection.hpos") public void hpos1(Player player, LocalSession session) throws WorldEditException { Location pos = player.getBlockTrace(300); if (pos != null) { if (!session.getRegionSelector(player.getWorld()).selectPrimary(pos.toVector().toBlockPoint(), ActorSelectorLimits.forActor(player))) { player.printError(TranslatableComponent.of("worldedit.hpos.already-set")); return; } session.getRegionSelector(player.getWorld()) .explainPrimarySelection(player, session, pos.toBlockPoint()); } else { player.printError(TranslatableComponent.of("worldedit.hpos.no-block")); } } @Command( name = "/hpos2", desc = "Set position 2 to targeted block" ) @CommandPermissions("worldedit.selection.hpos") public void hpos2(Player player, LocalSession session) throws WorldEditException { Location pos = player.getBlockTrace(300); if (pos != null) { if (!session.getRegionSelector(player.getWorld()).selectSecondary(pos.toVector().toBlockPoint(), ActorSelectorLimits.forActor(player))) { player.printError(TranslatableComponent.of("worldedit.hpos.already-set")); return; } session.getRegionSelector(player.getWorld()) .explainSecondarySelection(player, session, pos.toBlockPoint()); } else { player.printError(TranslatableComponent.of("worldedit.hpos.no-block")); } } @Command( name = "/chunk", desc = "Set the selection to your current chunk." ) @Logging(POSITION) @CommandPermissions("worldedit.selection.chunk") public void chunk(Actor actor, World world, LocalSession session, @Arg(desc = "The chunk to select", def = "") BlockVector2 coordinates, @Switch(name = 's', desc = "Expand your selection to encompass all chunks that are part of it") boolean expandSelection, @Switch(name = 'c', desc = "Use chunk coordinates instead of block coordinates") boolean useChunkCoordinates) throws WorldEditException { final BlockVector3 min; final BlockVector3 max; if (expandSelection) { Region region = session.getSelection(world); final BlockVector2 min2D = ChunkStore.toChunk(region.getMinimumPoint()); final BlockVector2 max2D = ChunkStore.toChunk(region.getMaximumPoint()); min = BlockVector3.at(min2D.getBlockX() * 16, 0, min2D.getBlockZ() * 16); max = BlockVector3.at(max2D.getBlockX() * 16 + 15, world.getMaxY(), max2D.getBlockZ() * 16 + 15); actor.printInfo(TranslatableComponent.of( "worldedit.chunk.selected-multiple", TextComponent.of(min2D.getBlockX()), TextComponent.of(min2D.getBlockZ()), TextComponent.of(max2D.getBlockX()), TextComponent.of(max2D.getBlockZ()) )); } else { final BlockVector2 min2D; if (coordinates != null) { // coords specified min2D = useChunkCoordinates ? coordinates : ChunkStore.toChunk(coordinates.toBlockVector3()); } else { // use player loc if (actor instanceof Locatable) { min2D = ChunkStore.toChunk(((Locatable) actor).getBlockLocation().toVector().toBlockPoint()); } else { throw new StopExecutionException(TextComponent.of("A player or coordinates are required.")); } } min = BlockVector3.at(min2D.getBlockX() * 16, 0, min2D.getBlockZ() * 16); max = min.add(15, world.getMaxY(), 15); actor.printInfo(TranslatableComponent.of("worldedit.chunk.selected", TextComponent.of(min2D.getBlockX()), TextComponent.of(min2D.getBlockZ()))); } final CuboidRegionSelector selector; if (session.getRegionSelector(world) instanceof ExtendingCuboidRegionSelector) { selector = new ExtendingCuboidRegionSelector(world); } else { selector = new CuboidRegionSelector(world); } selector.selectPrimary(min, ActorSelectorLimits.forActor(actor)); selector.selectSecondary(max, ActorSelectorLimits.forActor(actor)); session.setRegionSelector(world, selector); session.dispatchCUISelection(actor); } @Command( name = "/wand", desc = "Get the wand object" ) @CommandPermissions("worldedit.wand") public void wand(Player player, LocalSession session, @Switch(name = 'n', desc = "Get a navigation wand") boolean navWand) throws WorldEditException { session.loadDefaults(player, true); String wandId = navWand ? session.getNavWandItem() : session.getWandItem(); if (wandId == null) { wandId = navWand ? we.getConfiguration().navigationWand : we.getConfiguration().wandItem; } ItemType itemType = ItemTypes.parse(wandId); if (itemType == null) { player.printError(TranslatableComponent.of("worldedit.wand.invalid")); return; } player.giveItem(new BaseItemStack(itemType, 1)); if (navWand) { session.setTool(itemType, NavigationWand.INSTANCE); player.printInfo(TranslatableComponent.of("worldedit.wand.navwand.info")); } else { session.setTool(itemType, SelectionWand.INSTANCE); player.printInfo(TranslatableComponent.of("worldedit.wand.selwand.info")); } } @Command( name = "toggleeditwand", aliases = { "/toggleeditwand" }, desc = "Remind the user that the wand is now a tool and can be unbound with /none." ) @CommandPermissions("worldedit.wand.toggle") public void toggleWand(Player player) { player.printInfo(TextComponent.of("The selection wand is now a normal tool. You can disable it with ") .append(TextComponent.of("/none", TextColor.AQUA).clickEvent( ClickEvent.of(ClickEvent.Action.RUN_COMMAND, "/none"))) .append(TextComponent.of(" and rebind it to any item with ")) .append(TextComponent.of("//selwand", TextColor.AQUA).clickEvent( ClickEvent.of(ClickEvent.Action.RUN_COMMAND, "//selwand"))) .append(TextComponent.of(" or get a new wand with ")) .append(TextComponent.of("//wand", TextColor.AQUA).clickEvent( ClickEvent.of(ClickEvent.Action.RUN_COMMAND, "//wand")))); } @Command( name = "/contract", desc = "Contract the selection area" ) @Logging(REGION) @CommandPermissions("worldedit.selection.contract") public void contract(Actor actor, World world, LocalSession session, @Arg(desc = "Amount to contract the selection by") int amount, @Arg(desc = "Amount to contract the selection by in the other direction", def = "0") int reverseAmount, @Arg(desc = "Direction to contract", def = Direction.AIM) @MultiDirection List direction) throws WorldEditException { try { Region region = session.getSelection(world); int oldSize = region.getArea(); if (reverseAmount == 0) { for (BlockVector3 dir : direction) { region.contract(dir.multiply(amount)); } } else { for (BlockVector3 dir : direction) { region.contract(dir.multiply(amount), dir.multiply(-reverseAmount)); } } session.getRegionSelector(world).learnChanges(); int newSize = region.getArea(); session.getRegionSelector(world).explainRegionAdjust(actor, session); actor.printInfo(TranslatableComponent.of("worldedit.contract.contracted", TextComponent.of(oldSize - newSize))); } catch (RegionOperationException e) { actor.printError(TextComponent.of(e.getMessage())); } } @Command( name = "/shift", desc = "Shift the selection area" ) @Logging(REGION) @CommandPermissions("worldedit.selection.shift") public void shift(Actor actor, World world, LocalSession session, @Arg(desc = "Amount to shift the selection by") int amount, @Arg(desc = "Direction to contract", def = Direction.AIM) @MultiDirection List direction) throws WorldEditException { try { Region region = session.getSelection(world); for (BlockVector3 dir : direction) { region.shift(dir.multiply(amount)); } session.getRegionSelector(world).learnChanges(); session.getRegionSelector(world).explainRegionAdjust(actor, session); actor.printInfo(TranslatableComponent.of("worldedit.shift.shifted")); } catch (RegionOperationException e) { actor.printError(TextComponent.of(e.getMessage())); } } @Command( name = "/outset", desc = "Outset the selection area" ) @Logging(REGION) @CommandPermissions("worldedit.selection.outset") public void outset(Actor actor, World world, LocalSession session, @Arg(desc = "Amount to expand the selection by in all directions") int amount, @Switch(name = 'h', desc = "Only expand horizontally") boolean onlyHorizontal, @Switch(name = 'v', desc = "Only expand vertically") boolean onlyVertical) throws WorldEditException { Region region = session.getSelection(world); region.expand(getChangesForEachDir(amount, onlyHorizontal, onlyVertical)); session.getRegionSelector(world).learnChanges(); session.getRegionSelector(world).explainRegionAdjust(actor, session); actor.printInfo(TranslatableComponent.of("worldedit.outset.outset")); } @Command( name = "/inset", desc = "Inset the selection area" ) @Logging(REGION) @CommandPermissions("worldedit.selection.inset") public void inset(Actor actor, World world, LocalSession session, @Arg(desc = "Amount to contract the selection by in all directions") int amount, @Switch(name = 'h', desc = "Only contract horizontally") boolean onlyHorizontal, @Switch(name = 'v', desc = "Only contract vertically") boolean onlyVertical) throws WorldEditException { Region region = session.getSelection(world); region.contract(getChangesForEachDir(amount, onlyHorizontal, onlyVertical)); session.getRegionSelector(world).learnChanges(); session.getRegionSelector(world).explainRegionAdjust(actor, session); actor.printInfo(TranslatableComponent.of("worldedit.inset.inset")); } private BlockVector3[] getChangesForEachDir(int amount, boolean onlyHorizontal, boolean onlyVertical) { Stream.Builder changes = Stream.builder(); if (!onlyHorizontal) { changes.add(BlockVector3.UNIT_Y); changes.add(BlockVector3.UNIT_MINUS_Y); } if (!onlyVertical) { changes.add(BlockVector3.UNIT_X); changes.add(BlockVector3.UNIT_MINUS_X); changes.add(BlockVector3.UNIT_Z); changes.add(BlockVector3.UNIT_MINUS_Z); } return changes.build().map(v -> v.multiply(amount)).toArray(BlockVector3[]::new); } @Command( name = "/size", desc = "Get information about the selection" ) @CommandPermissions("worldedit.selection.size") public void size(Actor actor, World world, LocalSession session, @Switch(name = 'c', desc = "Get clipboard info instead") boolean clipboardInfo) throws WorldEditException { Region region; if (clipboardInfo) { ClipboardHolder root = session.getClipboard(); int index = 0; for (ClipboardHolder holder : root.getHolders()) { Clipboard clipboard = holder.getClipboard(); String name; if (holder instanceof URIClipboardHolder) { URI uri = ((URIClipboardHolder) holder).getUri(); if (uri.toString().startsWith("file:/")) { name = new File(uri.getPath()).getName(); } else { name = uri.getFragment(); } } else { name = Integer.toString(index); } region = clipboard.getRegion(); BlockVector3 size = region.getMaximumPoint() .subtract(region.getMinimumPoint()).add(1, 1, 1); BlockVector3 origin = clipboard.getOrigin(); String sizeStr = size.getBlockX() + "*" + size.getBlockY() + "*" + size.getBlockZ(); String originStr = origin.getBlockX() + "," + origin.getBlockY() + "," + origin.getBlockZ(); long numBlocks = ((long) size.getBlockX() * size.getBlockY() * size.getBlockZ()); actor.printInfo(TranslatableComponent.of("worldedit.size.offset", TextComponent.of(name), TextComponent.of(sizeStr), TextComponent.of(originStr), TextComponent.of(numBlocks))); index++; } return; } else { region = session.getSelection(world); actor.printInfo(TranslatableComponent.of("worldedit.size.type", TextComponent.of(session.getRegionSelector(world).getTypeName()))); for (Component line : session.getRegionSelector(world).getSelectionInfoLines()) { actor.printInfo(line); } } BlockVector3 size = region.getMaximumPoint() .subtract(region.getMinimumPoint()) .add(1, 1, 1); actor.printInfo(TranslatableComponent.of("worldedit.size.size", TextComponent.of(size.toString()))); actor.printInfo(TranslatableComponent.of("worldedit.size.distance", TextComponent.of(region.getMaximumPoint().distance(region.getMinimumPoint())))); actor.printInfo(TranslatableComponent.of("worldedit.size.blocks", TextComponent.of(region.getArea()))); } @Command( name = "/count", desc = "Counts the number of blocks matching a mask" ) @CommandPermissions("worldedit.analysis.count") public int count(Actor actor, World world, LocalSession session, EditSession editSession, @Arg(desc = "The mask of blocks to match") Mask mask) throws WorldEditException { int count = editSession.countBlocks(session.getSelection(world), mask); actor.printInfo(TranslatableComponent.of("worldedit.count.counted", TextComponent.of(count))); return count; } @Command( name = "/distr", desc = "Get the distribution of blocks in the selection" ) @CommandPermissions("worldedit.analysis.distr") public void distr(Actor actor, World world, LocalSession session, @Switch(name = 'c', desc = "Get the distribution of the clipboard instead") boolean clipboardDistr, @Switch(name = 'd', desc = "Separate blocks by state") boolean separateStates, @ArgFlag(name = 'p', desc = "Gets page from a previous distribution.") Integer page) throws WorldEditException { List> distribution; if (page == null) { if (clipboardDistr) { Clipboard clipboard = session.getClipboard().getClipboard(); // throws if missing BlockDistributionCounter count = new BlockDistributionCounter(clipboard, separateStates); RegionVisitor visitor = new RegionVisitor(clipboard.getRegion(), count); Operations.completeBlindly(visitor); distribution = count.getDistribution(); } else { try (EditSession editSession = session.createEditSession(actor)) { distribution = editSession.getBlockDistribution(session.getSelection(world), separateStates); } } session.setLastDistribution(distribution); page = 1; } else { distribution = session.getLastDistribution(); if (distribution == null) { actor.printError(TranslatableComponent.of("worldedit.distr.no-previous")); return; } } if (distribution.isEmpty()) { // *Should* always be false actor.printError(TranslatableComponent.of("worldedit.distr.no-blocks")); return; } BlockDistributionResult res = new BlockDistributionResult(distribution, separateStates); if (!actor.isPlayer()) res.formatForConsole(); actor.print(res.create(page)); } @Command( name = "/sel", aliases = { ";", "/desel", "/deselect" }, desc = "Choose a region selector" ) public void select(Actor actor, World world, LocalSession session, @Arg(desc = "Selector to switch to", def = "") SelectorChoice selector, @Switch(name = 'd', desc = "Set default selector") boolean setDefaultSelector) throws WorldEditException { if (selector == null) { session.getRegionSelector(world).clear(); session.dispatchCUISelection(actor); actor.printInfo(TranslatableComponent.of("worldedit.select.cleared")); return; } final RegionSelector oldSelector = session.getRegionSelector(world); final RegionSelector newSelector; switch (selector) { case CUBOID: newSelector = new CuboidRegionSelector(oldSelector); actor.printInfo(TranslatableComponent.of("worldedit.select.cuboid.message")); break; case EXTEND: newSelector = new ExtendingCuboidRegionSelector(oldSelector); actor.printInfo(TranslatableComponent.of("worldedit.select.extend.message")); break; case POLY: { newSelector = new Polygonal2DRegionSelector(oldSelector); actor.printInfo(TranslatableComponent.of("worldedit.select.poly.message")); Optional limit = ActorSelectorLimits.forActor(actor).getPolygonVertexLimit(); limit.ifPresent(integer -> actor.printInfo(TranslatableComponent.of("worldedit.select.poly.limit-message", TextComponent.of(integer)))); break; } case ELLIPSOID: newSelector = new EllipsoidRegionSelector(oldSelector); actor.printInfo(TranslatableComponent.of("worldedit.select.ellipsoid.message")); break; case SPHERE: newSelector = new SphereRegionSelector(oldSelector); actor.printInfo(TranslatableComponent.of("worldedit.select.sphere.message")); break; case CYL: newSelector = new CylinderRegionSelector(oldSelector); actor.printInfo(TranslatableComponent.of("worldedit.select.cyl.message")); break; case CONVEX: case HULL: case POLYHEDRON: { newSelector = new ConvexPolyhedralRegionSelector(oldSelector); actor.printInfo(TranslatableComponent.of("worldedit.select.convex.message")); Optional limit = ActorSelectorLimits.forActor(actor).getPolyhedronVertexLimit(); limit.ifPresent(integer -> actor.printInfo(TranslatableComponent.of("worldedit.select.convex.limit-message", TextComponent.of(integer)))); break; } case POLYHEDRAL: newSelector = new PolyhedralRegionSelector(world); actor.print(TranslatableComponent.of("fawe.selection.sel.convex.polyhedral")); Optional limit = ActorSelectorLimits.forActor(actor).getPolyhedronVertexLimit(); limit.ifPresent(integer -> actor.print(Caption.of("fawe.selection.sel.max", integer))); actor.print(TranslatableComponent.of("fawe.selection.sel.list")); break; case FUZZY: case MAGIC: Mask maskOpt = new IdMask(world); //TODO Make FuzzyRegionSelector accept actors newSelector = new FuzzyRegionSelector((Player) actor, world, maskOpt); actor.print(TranslatableComponent.of("fawe.selection.sel.fuzzy")); actor.print(TranslatableComponent.of("fawe.selection.sel.list")); break; case LIST: default: CommandListBox box = new CommandListBox("Selection modes", null, null); box.setHidingHelp(true); TextComponentProducer contents = box.getContents(); contents.append(SubtleFormat.wrap("Select one of the modes below:")).newline(); box.appendCommand("cuboid", TranslatableComponent.of("worldedit.select.cuboid.description"), "//sel cuboid"); box.appendCommand("extend", TranslatableComponent.of("worldedit.select.extend.description"), "//sel extend"); box.appendCommand("poly", TranslatableComponent.of("worldedit.select.poly.description"), "//sel poly"); box.appendCommand("ellipsoid", TranslatableComponent.of("worldedit.select.ellipsoid.description"), "//sel ellipsoid"); box.appendCommand("sphere", TranslatableComponent.of("worldedit.select.sphere.description"), "//sel sphere"); box.appendCommand("cyl", TranslatableComponent.of("worldedit.select.cyl.description"), "//sel cyl"); box.appendCommand("convex", TranslatableComponent.of("worldedit.select.convex.description"), "//sel convex"); box.appendCommand("polyhedral", "Select a hollow polyhedral", "//sel polyhedral"); box.appendCommand("fuzzy[=]", "Select all connected blocks (magic wand)", "//sel fuzzy[=]"); actor.print(box.create(1)); return; } if (setDefaultSelector) { RegionSelectorType found = null; for (RegionSelectorType type : RegionSelectorType.values()) { if (type.getSelectorClass() == newSelector.getClass()) { found = type; break; } } if (found != null) { session.setDefaultRegionSelector(found); actor.printInfo(TranslatableComponent.of("worldedit.select.default-set", TextComponent.of(found.name()))); } else { throw new RuntimeException("Something unexpected happened. Please report this."); } } session.setRegionSelector(world, newSelector); session.dispatchCUISelection(actor); } public static class BlockDistributionResult extends PaginationBox { private final List> distribution; private final int totalBlocks; private final boolean separateStates; public BlockDistributionResult(List> distribution, boolean separateStates) { this(distribution, separateStates, "//distr -p %page%" + (separateStates ? " -d" : "")); } public BlockDistributionResult(List> distribution, boolean separateStates, String pageCommand) { super("Block Distribution", pageCommand); this.distribution = distribution; // note: doing things like region.getArea is inaccurate for non-cuboids. this.totalBlocks = distribution.stream().mapToInt(Countable::getAmount).sum(); this.separateStates = separateStates; setComponentsPerPage(7); } @Override public Component getComponent(int number) { Countable c = distribution.get(number); TextComponent.Builder line = TextComponent.builder(); final int count = c.getAmount(); final double perc = count / (double) totalBlocks * 100; final int maxDigits = (int) (Math.log10(totalBlocks) + 1); final int curDigits = (int) (Math.log10(count) + 1); line.append(String.format("%s%.3f%% ", perc < 10 ? " " : "", perc), TextColor.GOLD); final int space = maxDigits - curDigits; String pad = Strings.repeat(" ", space == 0 ? 2 : 2 * space + 1); line.append(String.format("%s%s", count, pad), TextColor.YELLOW); final BlockState state = c.getID(); final BlockType blockType = state.getBlockType(); TextComponent blockName = TextComponent.of(blockType.getName(), TextColor.LIGHT_PURPLE); TextComponent toolTip; if (separateStates && state != blockType.getDefaultState()) { toolTip = TextComponent.of(state.getAsString(), TextColor.GRAY); blockName = blockName.append(TextComponent.of("*", TextColor.LIGHT_PURPLE)); } else { toolTip = TextComponent.of(blockType.getId(), TextColor.GRAY); } blockName = blockName.hoverEvent(HoverEvent.of(HoverEvent.Action.SHOW_TEXT, toolTip)); line.append(blockName); return line.build(); } @Override public int getComponentsSize() { return distribution.size(); } @Override public Component create(int page) throws InvalidComponentException { super.getContents().append(TranslatableComponent.of("worldedit.distr.total", TextColor.GRAY, TextComponent.of(totalBlocks))) .append(TextComponent.newline()); return super.create(page); } } }