Plex-FAWE/worldedit-core/src/main/java/com/sk89q/worldedit/command/SelectionCommands.java
2019-06-12 15:45:41 +02:00

843 lines
34 KiB
Java

/*
* WorldEdit, a Minecraft world manipulation toolkit
* Copyright (C) sk89q <http://www.sk89q.com>
* Copyright (C) WorldEdit team and contributors
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU 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 <http://www.gnu.org/licenses/>.
*/
package com.sk89q.worldedit.command;
import com.boydti.fawe.config.BBC;
import com.boydti.fawe.object.FawePlayer;
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.sk89q.minecraft.util.commands.Command;
import com.sk89q.minecraft.util.commands.CommandContext;
import com.sk89q.minecraft.util.commands.CommandException;
import com.sk89q.minecraft.util.commands.CommandPermissions;
import com.sk89q.minecraft.util.commands.Logging;
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.entity.Player;
import com.sk89q.worldedit.extension.input.ParserContext;
import com.sk89q.worldedit.extension.platform.permission.ActorSelectorLimits;
import com.sk89q.worldedit.extent.AbstractDelegateExtent;
import com.sk89q.worldedit.extent.clipboard.Clipboard;
import com.sk89q.worldedit.function.mask.Mask;
import com.sk89q.worldedit.function.block.BlockDistributionCounter;
import com.sk89q.worldedit.function.operation.Operations;
import com.sk89q.worldedit.function.visitor.RegionVisitor;
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.command.binding.Switch;
import com.sk89q.worldedit.util.formatting.ColorCodeBuilder;
import com.sk89q.worldedit.util.formatting.Style;
import com.sk89q.worldedit.util.formatting.StyledFragment;
import com.sk89q.worldedit.util.formatting.component.CommandListBox;
import com.sk89q.worldedit.world.World;
import com.sk89q.worldedit.world.block.BaseBlock;
import com.sk89q.worldedit.world.block.BlockState;
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.ArrayList;
import java.util.List;
import java.util.Optional;
import static com.sk89q.minecraft.util.commands.Logging.LogMode.POSITION;
import static com.sk89q.minecraft.util.commands.Logging.LogMode.REGION;
/**
* Selection commands.
*/
@Command(aliases = {}, desc = "Change your selection points, mode or view info about your selection: [More Info](http://wiki.sk89q.com/wiki/WorldEdit/Selection)")
public class SelectionCommands {
private final WorldEdit we;
public SelectionCommands(WorldEdit we) {
this.we = we;
}
@Command(
aliases = {"/pos1", "posa", "/1"},
usage = "[coordinates]",
desc = "Set position 1",
min = 0,
max = 1
)
@Logging(POSITION)
@CommandPermissions("worldedit.selection.pos")
public void pos1(Player player, LocalSession session, CommandContext args) throws WorldEditException {
BlockVector3 pos;
if (args.argsLength() == 1) {
if (args.getString(0).matches("-?\\d+,-?\\d+,-?\\d+")) {
String[] coords = args.getString(0).split(",");
pos = BlockVector3.at(Integer.parseInt(coords[0]), Integer.parseInt(coords[1]), Integer.parseInt(coords[2]));
} else {
BBC.SELECTOR_INVALID_COORDINATES.send(player, args.getString(0));
return;
}
} else {
pos = player.getBlockIn().toBlockPoint();
}
pos = pos.clampY(0, player.getWorld().getMaximumPoint().getBlockY());
if (!session.getRegionSelector(player.getWorld()).selectPrimary(pos, ActorSelectorLimits.forActor(player))) {
BBC.SELECTOR_ALREADY_SET.send(player);
return;
}
session.getRegionSelector(player.getWorld()).explainPrimarySelection(player, session, pos);
}
@Command(
aliases = {"/pos2", "posb", "/2"},
usage = "[coordinates]",
desc = "Set position 2",
min = 0,
max = 1
)
@Logging(POSITION)
@CommandPermissions("worldedit.selection.pos")
public void pos2(Player player, LocalSession session, CommandContext args) throws WorldEditException {
BlockVector3 pos;
if (args.argsLength() == 1) {
if (args.getString(0).matches("-?\\d+,-?\\d+,-?\\d+")) {
String[] coords = args.getString(0).split(",");
pos = BlockVector3.at(Integer.parseInt(coords[0]),
Integer.parseInt(coords[1]),
Integer.parseInt(coords[2]));
} else {
BBC.SELECTOR_INVALID_COORDINATES.send(player, args.getString(0));
return;
}
} else {
pos = player.getBlockIn().toBlockPoint();
}
pos = pos.clampY(0, player.getWorld().getMaximumPoint().getBlockY());
if (!session.getRegionSelector(player.getWorld()).selectSecondary(pos, ActorSelectorLimits.forActor(player))) {
BBC.SELECTOR_ALREADY_SET.send(player);
return;
}
session.getRegionSelector(player.getWorld())
.explainSecondarySelection(player, session, pos);
}
@Command(
aliases = {"/hpos1"},
usage = "",
desc = "Set position 1 to targeted block",
min = 0,
max = 0
)
@CommandPermissions("worldedit.selection.hpos")
public void hpos1(Player player, LocalSession session, CommandContext args) throws WorldEditException {
BlockVector3 pos = player.getBlockTrace(300).toBlockPoint();
if (pos != null) {
if (!session.getRegionSelector(player.getWorld()).selectPrimary(pos, ActorSelectorLimits.forActor(player))) {
BBC.SELECTOR_ALREADY_SET.send(player);
return;
}
session.getRegionSelector(player.getWorld())
.explainPrimarySelection(player, session, pos);
} else {
BBC.NO_BLOCK.send(player);
}
}
@Command(
aliases = {"/hpos2"},
usage = "",
desc = "Set position 2 to targeted block",
min = 0,
max = 0
)
@CommandPermissions("worldedit.selection.hpos")
public void hpos2(Player player, LocalSession session, CommandContext args) throws WorldEditException {
BlockVector3 pos = player.getBlockTrace(300).toBlockPoint();
if (pos != null) {
if (!session.getRegionSelector(player.getWorld()).selectSecondary(pos, ActorSelectorLimits.forActor(player))) {
BBC.SELECTOR_ALREADY_SET.send(player);
return;
}
session.getRegionSelector(player.getWorld())
.explainSecondarySelection(player, session, pos);
} else {
BBC.NO_BLOCK.send(player);
}
}
@Command(
aliases = {"/chunk"},
usage = "[x,z coordinates]",
flags = "sc",
desc = "Set the selection to your current chunk.",
help =
"Set the selection to the chunk you are currently in.\n" +
"With the -s flag, your current selection is expanded\n" +
"to encompass all chunks that are part of it.\n\n" +
"Specifying coordinates will use those instead of your\n" +
"current position. Use -c to specify chunk coordinates,\n" +
"otherwise full coordinates will be implied.\n" +
"(for example, the coordinates 5,5 are the same as -c 0,0)",
min = 0,
max = 1
)
@Logging(POSITION)
@CommandPermissions("worldedit.selection.chunk")
public void chunk(Player player, LocalSession session, CommandContext args) throws WorldEditException {
final BlockVector3 min;
final BlockVector3 max;
final World world = player.getWorld();
if (args.hasFlag('s')) {
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);
BBC.SELECTION_CHUNKS.send(player, min2D.getBlockX() + ", " + min2D.getBlockZ(), max2D.getBlockX() + ", " + max2D.getBlockZ());
} else {
final BlockVector2 min2D;
if (args.argsLength() == 1) {
// coords specified
String[] coords = args.getString(0).split(",");
if (coords.length != 2) {
BBC.SELECTOR_INVALID_COORDINATES.send(player, args.getString(0));
}
int x = Integer.parseInt(coords[0]);
int z = Integer.parseInt(coords[1]);
BlockVector2 pos = BlockVector2.at(x, z);
min2D = (args.hasFlag('c')) ? pos : ChunkStore.toChunk(pos.toBlockVector3());
} else {
// use player loc
min2D = ChunkStore.toChunk(player.getBlockIn().toBlockPoint());
}
min = BlockVector3.at(min2D.getBlockX() * 16, 0, min2D.getBlockZ() * 16);
max = min.add(15, world.getMaxY(), 15);
BBC.SELECTION_CHUNK.send(player, min2D.getBlockX() + ", " + 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(player));
selector.selectSecondary(max, ActorSelectorLimits.forActor(player));
session.setRegionSelector(world, selector);
session.dispatchCUISelection(player);
}
@Command(
aliases = {"/wand", "/w"},
usage = "",
desc = "Get the wand object",
min = 0,
max = 0
)
@CommandPermissions("worldedit.wand")
public void wand(Player player) throws WorldEditException {
player.giveItem(new BaseItemStack(ItemTypes.parse(we.getConfiguration().wandItem), 1));
BBC.SELECTION_WAND.send(player);
if (!FawePlayer.wrap(player).hasPermission("fawe.tips"))
BBC.TIP_SEL_LIST.or(BBC.TIP_SELECT_CONNECTED, BBC.TIP_SET_POS1, BBC.TIP_FARWAND, BBC.TIP_DISCORD).send(player);
}
@Command(
aliases = {"toggleeditwand"},
usage = "",
desc = "Toggle functionality of the edit wand",
min = 0,
max = 0
)
@CommandPermissions("worldedit.wand.toggle")
public void toggleWand(Player player, LocalSession session, CommandContext args) throws WorldEditException {
session.setToolControl(!session.isToolControlEnabled());
if (session.isToolControlEnabled()) {
BBC.SELECTION_WAND_ENABLE.m().send(player);
} else {
BBC.SELECTION_WAND_DISABLE.send(player);
}
}
@Command(
aliases = {"/expand"},
usage = "<amount> [reverse-amount] <direction>",
desc = "Expand the selection area",
min = 1,
max = 3
)
@Logging(REGION)
@CommandPermissions("worldedit.selection.expand")
public void expand(Player player, LocalSession session, CommandContext args) throws WorldEditException {
// Special syntax (//expand vert) to expand the selection between
// sky and bedrock.
if (args.getString(0).equalsIgnoreCase("vert") || args.getString(0).equalsIgnoreCase("vertical")) {
Region region = session.getSelection(player.getWorld());
try {
int oldSize = region.getArea();
region.expand(
BlockVector3.at(0, (player.getWorld().getMaxY() + 1), 0),
BlockVector3.at(0, -(player.getWorld().getMaxY() + 1), 0));
session.getRegionSelector(player.getWorld()).learnChanges();
int newSize = region.getArea();
session.getRegionSelector(player.getWorld()).explainRegionAdjust(player, session);
BBC.SELECTION_EXPAND_VERT.send(player, (newSize - oldSize));
} catch (RegionOperationException e) {
player.printError(e.getMessage());
}
return;
}
List<BlockVector3> dirs = new ArrayList<>();
int change = args.getInteger(0);
int reverseChange = 0;
switch (args.argsLength()) {
case 2:
// Either a reverse amount or a direction
try {
reverseChange = args.getInteger(1);
dirs.add(we.getDirection(player, "me"));
} catch (NumberFormatException e) {
if (args.getString(1).contains(",")) {
String[] split = args.getString(1).split(",");
for (String s : split) {
dirs.add(we.getDirection(player, s.toLowerCase()));
}
} else {
dirs.add(we.getDirection(player, args.getString(1).toLowerCase()));
}
}
break;
case 3:
// Both reverse amount and direction
reverseChange = args.getInteger(1);
if (args.getString(2).contains(",")) {
String[] split = args.getString(2).split(",");
for (String s : split) {
dirs.add(we.getDirection(player, s.toLowerCase()));
}
} else {
dirs.add(we.getDirection(player, args.getString(2).toLowerCase()));
}
break;
default:
dirs.add(we.getDirection(player, "me"));
break;
}
Region region = session.getSelection(player.getWorld());
int oldSize = region.getArea();
if (reverseChange == 0) {
for (BlockVector3 dir : dirs) {
region.expand(dir.multiply(change));
}
} else {
for (BlockVector3 dir : dirs) {
region.expand(dir.multiply(change), dir.multiply(-reverseChange));
}
}
session.getRegionSelector(player.getWorld()).learnChanges();
int newSize = region.getArea();
session.getRegionSelector(player.getWorld()).explainRegionAdjust(player, session);
BBC.SELECTION_EXPAND.send(player, (newSize - oldSize));
}
@Command(
aliases = {"/contract"},
usage = "<amount> [reverse-amount] [direction]",
desc = "Contract the selection area",
min = 1,
max = 3
)
@Logging(REGION)
@CommandPermissions("worldedit.selection.contract")
public void contract(Player player, LocalSession session, CommandContext args) throws WorldEditException {
List<BlockVector3> dirs = new ArrayList<>();
int change = args.getInteger(0);
int reverseChange = 0;
switch (args.argsLength()) {
case 2:
// Either a reverse amount or a direction
try {
reverseChange = args.getInteger(1);
dirs.add(we.getDirection(player, "me"));
} catch (NumberFormatException e) {
if (args.getString(1).contains(",")) {
String[] split = args.getString(1).split(",");
for (String s : split) {
dirs.add(we.getDirection(player, s.toLowerCase()));
}
} else {
dirs.add(we.getDirection(player, args.getString(1).toLowerCase()));
}
}
break;
case 3:
// Both reverse amount and direction
reverseChange = args.getInteger(1);
if (args.getString(2).contains(",")) {
String[] split = args.getString(2).split(",");
for (String s : split) {
dirs.add(we.getDirection(player, s.toLowerCase()));
}
} else {
dirs.add(we.getDirection(player, args.getString(2).toLowerCase()));
}
break;
default:
dirs.add(we.getDirection(player, "me"));
break;
}
try {
Region region = session.getSelection(player.getWorld());
int oldSize = region.getArea();
if (reverseChange == 0) {
for (BlockVector3 dir : dirs) {
region.contract(dir.multiply(change));
}
} else {
for (BlockVector3 dir : dirs) {
region.contract(dir.multiply(change), dir.multiply(-reverseChange));
}
}
session.getRegionSelector(player.getWorld()).learnChanges();
int newSize = region.getArea();
session.getRegionSelector(player.getWorld()).explainRegionAdjust(player, session);
BBC.SELECTION_CONTRACT.send(player, (oldSize - newSize));
} catch (RegionOperationException e) {
player.printError(e.getMessage());
}
}
@Command(
aliases = {"/shift"},
usage = "<amount> [direction]",
desc = "Shift the selection area",
min = 1,
max = 2
)
@Logging(REGION)
@CommandPermissions("worldedit.selection.shift")
public void shift(Player player, LocalSession session, CommandContext args) throws WorldEditException {
List<BlockVector3> dirs = new ArrayList<>();
int change = args.getInteger(0);
if (args.argsLength() == 2) {
if (args.getString(1).contains(",")) {
for (String s : args.getString(1).split(",")) {
dirs.add(we.getDirection(player, s.toLowerCase()));
}
} else {
dirs.add(we.getDirection(player, args.getString(1).toLowerCase()));
}
} else {
dirs.add(we.getDirection(player, "me"));
}
try {
Region region = session.getSelection(player.getWorld());
for (BlockVector3 dir : dirs) {
region.shift(dir.multiply(change));
}
session.getRegionSelector(player.getWorld()).learnChanges();
session.getRegionSelector(player.getWorld()).explainRegionAdjust(player, session);
BBC.SELECTION_SHIFT.send(player);
} catch (RegionOperationException e) {
player.printError(e.getMessage());
}
}
@Command(
aliases = {"/outset"},
usage = "<amount>",
desc = "Outset the selection area",
help =
"Expands the selection by the given amount in all directions.\n" +
"Flags:\n" +
" -h only expand horizontally\n" +
" -v only expand vertically\n",
flags = "hv",
min = 1,
max = 1
)
@Logging(REGION)
@CommandPermissions("worldedit.selection.outset")
public void outset(Player player, LocalSession session, CommandContext args) throws WorldEditException {
Region region = session.getSelection(player.getWorld());
region.expand(getChangesForEachDir(args));
session.getRegionSelector(player.getWorld()).learnChanges();
session.getRegionSelector(player.getWorld()).explainRegionAdjust(player, session);
BBC.SELECTION_OUTSET.send(player);
}
@Command(
aliases = {"/inset"},
usage = "<amount>",
desc = "Inset the selection area",
help =
"Contracts the selection by the given amount in all directions.\n" +
"Flags:\n" +
" -h only contract horizontally\n" +
" -v only contract vertically\n",
flags = "hv",
min = 1,
max = 1
)
@Logging(REGION)
@CommandPermissions("worldedit.selection.inset")
public void inset(Player player, LocalSession session, CommandContext args) throws WorldEditException {
Region region = session.getSelection(player.getWorld());
region.contract(getChangesForEachDir(args));
session.getRegionSelector(player.getWorld()).learnChanges();
session.getRegionSelector(player.getWorld()).explainRegionAdjust(player, session);
BBC.SELECTION_INSET.send(player);
}
private BlockVector3[] getChangesForEachDir(CommandContext args) {
List<BlockVector3> changes = new ArrayList<>(6);
int change = args.getInteger(0);
if (!args.hasFlag('h')) {
changes.add((BlockVector3.at(0, 1, 0)).multiply(change));
changes.add((BlockVector3.at(0, -1, 0)).multiply(change));
}
if (!args.hasFlag('v')) {
changes.add((BlockVector3.at(1, 0, 0)).multiply(change));
changes.add((BlockVector3.at(-1, 0, 0)).multiply(change));
changes.add((BlockVector3.at(0, 0, 1)).multiply(change));
changes.add((BlockVector3.at(0, 0, -1)).multiply(change));
}
return changes.toArray(new BlockVector3[0]);
}
@Command(
aliases = {"/size"},
flags = "c",
usage = "",
desc = "Get information about the selection",
min = 0,
max = 0
)
@CommandPermissions("worldedit.selection.size")
public void size(Player player, LocalSession session, EditSession editSession, CommandContext args) throws WorldEditException {
if (args.hasFlag('c')) {
ClipboardHolder root = session.getClipboard();
// Clipboard clipboard = holder.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 region = clipboard.getRegion();
BlockVector3 size = region.getMaximumPoint().subtract(region.getMinimumPoint()).add(BlockVector3.ONE);
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());
String msg = String.format("%1$s: %2$s @ %3$s (%4$d blocks)", name, sizeStr, originStr, numBlocks);
player.print(msg);
index++;
}
// player.print("Cuboid dimensions (max - min): " + size);
// player.print("Offset: " + origin);
// player.print("Cuboid distance: " + size.distance(Vector.ONE));
// player.print("# of blocks: " + (int) (size.getX() * size.getY() * size.getZ()));
//=======
// public void size(Player player, LocalSession session, EditSession editSession, CommandContext args) throws WorldEditException {
// if (args.hasFlag('c')) {
// ClipboardHolder holder = session.getClipboard();
// Clipboard clipboard = holder.getClipboard();
// Region region = clipboard.getRegion();
// BlockVector3 size = region.getMaximumPoint().subtract(region.getMinimumPoint());
// BlockVector3 origin = clipboard.getOrigin();
//
// player.print("Cuboid dimensions (max - min): " + size);
// player.print("Offset: " + origin);
// player.print("Cuboid distance: " + size.distance(BlockVector3.ONE));
// player.print("# of blocks: " + (int) (size.getX() * size.getY() * size.getZ()));
return;
}
Region region = session.getSelection(player.getWorld());
BlockVector3 size = region.getMaximumPoint()
.subtract(region.getMinimumPoint())
.add(1, 1, 1);
player.print("Type: " + session.getRegionSelector(player.getWorld())
.getTypeName());
for (String line : session.getRegionSelector(player.getWorld())
.getInformationLines()) {
player.print(line);
}
player.print("Size: " + size);
player.print("Cuboid distance: " + region.getMaximumPoint().distance(region.getMinimumPoint()));
player.print("# of blocks: " + region.getArea());
}
@Command(
aliases = {"/count"},
usage = "<mask>",
desc = "Counts the number of a certain type of block",
flags = "d",
min = 1,
max = 1
)
@CommandPermissions("worldedit.analysis.count")
public void count(Player player, LocalSession session, EditSession editSession, Mask mask) throws WorldEditException {
int count = editSession.countBlock(session.getSelection(player.getWorld()), mask);
BBC.SELECTION_COUNT.send(player, count);
}
@Command(
aliases = {"/distr"},
usage = "",
desc = "Get the distribution of blocks in the selection",
help =
"Gets the distribution of blocks in the selection.\n" +
"The -c flag gets the distribution of your clipboard.",
flags = "c",
min = 0,
max = 0
)
@CommandPermissions("worldedit.analysis.distr")
public void distr(Player player, LocalSession session, EditSession editSession, @Switch('c') boolean useClipboard, @Switch('d') boolean useData) throws WorldEditException, CommandException {
int size;
List<Countable> distributionData;
Region region;
if (useClipboard) {
// TODO multi clipboard distribution
Clipboard clipboard = session.getClipboard().getClipboard();
region = clipboard.getRegion();
editSession.setExtent(new AbstractDelegateExtent(clipboard));
} else {
region = session.getSelection(player.getWorld());
}
if (useData)
distributionData = (List) editSession.getBlockDistributionWithData(region);
else
distributionData = (List) editSession.getBlockDistribution(region);
size = session.getSelection(player.getWorld()).getArea();
if (distributionData.size() <= 0) {
player.printError("No blocks counted.");
return;
}
BBC.SELECTION_DISTR.send(player, size);
for (Countable c : distributionData) {
String name = c.getID().toString();
String str = String.format("%-7s (%.3f%%) %s",
String.valueOf(c.getAmount()),
c.getAmount() / (double) size * 100,
name);
player.print(str);
}
}
@Command(
aliases = {"/sel", ";", "/desel", "/deselect"},
flags = "d",
usage = "[cuboid|extend|poly|ellipsoid|sphere|cyl|convex]",
desc = "Choose a region selector",
min = 0,
max = 1
)
public void select(Player player, LocalSession session, EditSession editSession, CommandContext args) throws WorldEditException {
final World world = player.getWorld();
if (args.argsLength() == 0) {
session.getRegionSelector(world).clear();
session.dispatchCUISelection(player);
BBC.SELECTION_CLEARED.send(player);
return;
}
final String typeName = args.getString(0);
final RegionSelector oldSelector = session.getRegionSelector(world);
final RegionSelector selector;
if (typeName.equalsIgnoreCase("cuboid")) {
selector = new CuboidRegionSelector(oldSelector);
player.print(BBC.SEL_CUBOID.s());
} else if (typeName.equalsIgnoreCase("extend")) {
selector = new ExtendingCuboidRegionSelector(oldSelector);
player.print(BBC.SEL_CUBOID_EXTEND.s());
} else if (typeName.equalsIgnoreCase("poly")) {
selector = new Polygonal2DRegionSelector(oldSelector);
player.print(BBC.SEL_2D_POLYGON.s());
Optional<Integer> limit = ActorSelectorLimits.forActor(player).getPolygonVertexLimit();
limit.ifPresent(integer -> player.print(BBC.SEL_MAX.f(integer)));
player.print(BBC.SEL_LIST.s());
} else if (typeName.equalsIgnoreCase("ellipsoid")) {
selector = new EllipsoidRegionSelector(oldSelector);
player.print(BBC.SEL_ELLIPSIOD.s());
} else if (typeName.equalsIgnoreCase("sphere")) {
selector = new SphereRegionSelector(oldSelector);
player.print(BBC.SEL_SPHERE.s());
} else if (typeName.equalsIgnoreCase("cyl")) {
selector = new CylinderRegionSelector(oldSelector);
player.print(BBC.SEL_CYLINDRICAL.s());
} else if (typeName.equalsIgnoreCase("convex") || typeName.equalsIgnoreCase("hull")) {
selector = new ConvexPolyhedralRegionSelector(oldSelector);
player.print(BBC.SEL_CONVEX_POLYHEDRAL.s());
Optional<Integer> limit = ActorSelectorLimits.forActor(player).getPolyhedronVertexLimit();
limit.ifPresent(integer -> player.print(BBC.SEL_MAX.f(integer)));
player.print(BBC.SEL_LIST.s());
} else if (typeName.equalsIgnoreCase("polyhedral") || typeName.equalsIgnoreCase("polyhedron")) {
selector = new PolyhedralRegionSelector(player.getWorld());
player.print(BBC.SEL_CONVEX_POLYHEDRAL.s());
Optional<Integer> limit = ActorSelectorLimits.forActor(player).getPolyhedronVertexLimit();
limit.ifPresent(integer -> player.print(BBC.SEL_MAX.f(integer)));
player.print(BBC.SEL_LIST.s());
} else if (typeName.startsWith("fuzzy") || typeName.startsWith("magic")) {
Mask mask;
if (typeName.length() > 6) {
ParserContext parserContext = new ParserContext();
parserContext.setActor(player);
parserContext.setWorld(player.getWorld());
parserContext.setSession(session);
parserContext.setExtent(editSession);
mask = we.getMaskFactory().parseFromInput(typeName.substring(6), parserContext);
} else {
mask = new IdMask(editSession);
}
selector = new FuzzyRegionSelector(player, editSession, mask);
player.print(BBC.SEL_FUZZY.f());
player.print(BBC.SEL_LIST.f());
} else {
CommandListBox box = new CommandListBox("Selection modes");
StyledFragment contents = box.getContents();
StyledFragment tip = contents.createFragment(Style.RED);
tip.append(BBC.SEL_MODES.s()).newLine();
box.appendCommand("//sel cuboid", "Select two corners of a cuboid");
box.appendCommand("//sel extend", "Fast cuboid selection mode");
box.appendCommand("//sel poly", "Select a 2D polygon with height");
box.appendCommand("//sel ellipsoid", "Select an ellipsoid");
box.appendCommand("//sel sphere", "Select a sphere");
box.appendCommand("//sel cyl", "Select a cylinder");
box.appendCommand("//sel convex", "Select a convex polyhedral");
box.appendCommand("//sel polyhedral", "Select a hollow polyhedral");
box.appendCommand("//sel fuzzy[=<mask>]", "Select all connected blocks (magic wand)");
player.printRaw(ColorCodeBuilder.asColorCodes(box));
return;
}
if (args.hasFlag('d')) {
RegionSelectorType found = null;
for (RegionSelectorType type : RegionSelectorType.values()) {
if (type.getSelectorClass() == selector.getClass()) {
found = type;
break;
}
}
if (found != null) {
session.setDefaultRegionSelector(found);
BBC.SELECTOR_SET_DEFAULT.send(player, found.name());
} else {
throw new RuntimeException("Something unexpected happened. Please report this.");
}
}
session.setRegionSelector(world, selector);
session.dispatchCUISelection(player);
}
}