Copy paste/merge FAWE classes to this WorldEdit fork

- so certain people can look at the diff and complain about my sloppy code :(

Signed-off-by: Jesse Boyd <jessepaleg@gmail.com>
This commit is contained in:
Jesse Boyd
2018-08-13 00:03:07 +10:00
parent a920c77cb8
commit a629d15c74
994 changed files with 117583 additions and 10745 deletions

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@ -19,13 +19,15 @@
package com.sk89q.worldedit.extension.factory;
import com.sk89q.util.StringUtil;
import com.sk89q.worldedit.WorldEdit;
import com.sk89q.worldedit.world.block.BaseBlock;
import com.sk89q.worldedit.extension.input.InputParseException;
import com.sk89q.worldedit.extension.input.ParserContext;
import com.sk89q.worldedit.internal.registry.AbstractFactory;
import com.sk89q.worldedit.blocks.BaseBlock;
import com.sk89q.worldedit.world.block.BlockState;
import com.sk89q.worldedit.world.block.BlockState;
import com.sk89q.worldedit.world.block.BlockStateHolder;
import com.sk89q.worldedit.world.block.BlockState;
import com.sk89q.worldedit.extension.input.ParserContext;
import com.sk89q.worldedit.extension.input.InputParseException;
import com.sk89q.worldedit.internal.registry.AbstractFactory;
import java.util.HashSet;
import java.util.Set;
@ -60,8 +62,7 @@ public class BlockFactory extends AbstractFactory<BlockStateHolder> {
*/
public Set<BlockStateHolder> parseFromListInput(String input, ParserContext context) throws InputParseException {
Set<BlockStateHolder> blocks = new HashSet<>();
String[] splits = input.split(",");
for (String token : StringUtil.parseListInQuotes(splits, ',', '[', ']')) {
for (String token : input.split(",")) {
blocks.add(parseFromInput(token, context));
}
return blocks;

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@ -19,12 +19,15 @@
package com.sk89q.worldedit.extension.factory;
import com.sk89q.worldedit.BlockVector;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.NotABlockException;
import com.sk89q.worldedit.WorldEdit;
import com.sk89q.worldedit.WorldEditException;
import com.sk89q.worldedit.world.block.BaseBlock;
import com.boydti.fawe.jnbt.JSON2NBT;
import com.boydti.fawe.jnbt.NBTException;
import com.boydti.fawe.util.MathMan;
import com.boydti.fawe.util.StringMan;
import com.sk89q.jnbt.CompoundTag;
import com.sk89q.worldedit.*;
import com.sk89q.worldedit.blocks.BaseBlock;
import com.sk89q.worldedit.world.block.BlockState;
import com.sk89q.worldedit.blocks.BaseItem;
import com.sk89q.worldedit.blocks.MobSpawnerBlock;
import com.sk89q.worldedit.blocks.SignBlock;
import com.sk89q.worldedit.blocks.SkullBlock;
@ -36,25 +39,24 @@ import com.sk89q.worldedit.extension.input.NoMatchException;
import com.sk89q.worldedit.extension.input.ParserContext;
import com.sk89q.worldedit.extension.platform.Actor;
import com.sk89q.worldedit.extension.platform.Capability;
import com.sk89q.worldedit.extent.inventory.BlockBag;
import com.sk89q.worldedit.extent.inventory.SlottableBlockBag;
import com.sk89q.worldedit.internal.registry.InputParser;
import com.sk89q.worldedit.registry.state.Property;
import com.sk89q.worldedit.util.HandSide;
import com.sk89q.worldedit.world.World;
import com.sk89q.worldedit.world.block.BlockState;
import com.sk89q.worldedit.world.block.BlockStateHolder;
import com.sk89q.worldedit.world.block.BlockType;
import com.sk89q.worldedit.world.block.BlockTypes;
import com.sk89q.worldedit.world.registry.LegacyMapper;
import java.util.HashMap;
import java.util.Map;
import java.util.Arrays;
/**
* Parses block input strings.
*/
class DefaultBlockParser extends InputParser<BlockStateHolder> {
public class DefaultBlockParser extends InputParser<BlockStateHolder> {
protected DefaultBlockParser(WorldEdit worldEdit) {
public DefaultBlockParser(WorldEdit worldEdit) {
super(worldEdit);
}
@ -72,7 +74,6 @@ class DefaultBlockParser extends InputParser<BlockStateHolder> {
}
}
@Override
public BlockStateHolder parseFromInput(String input, ParserContext context)
throws InputParseException {
String originalInput = input;
@ -148,47 +149,12 @@ class DefaultBlockParser extends InputParser<BlockStateHolder> {
}
}
private static BlockState applyProperties(BlockState state, String[] stateProperties) throws NoMatchException {
if (stateProperties.length > 0) { // Block data not yet detected
// Parse the block data (optional)
for (String parseableData : stateProperties) {
try {
String[] parts = parseableData.split("=");
if (parts.length != 2) {
throw new NoMatchException("Bad state format in " + parseableData);
}
Property propertyKey = state.getBlockType().getPropertyMap().get(parts[0]);
if (propertyKey == null) {
throw new NoMatchException("Unknown state " + parts[0] + " for block " + state.getBlockType().getName());
}
Object value;
try {
value = propertyKey.getValueFor(parts[1]);
} catch (IllegalArgumentException e) {
throw new NoMatchException("Unknown value " + parts[1] + " for state " + parts[0]);
}
state = state.with(propertyKey, value);
} catch (NoMatchException e) {
throw e; // Pass-through
} catch (Exception e) {
e.printStackTrace();
throw new NoMatchException("Unknown state '" + parseableData + "'");
}
}
}
return state;
}
private BlockStateHolder parseLogic(String input, ParserContext context) throws InputParseException {
BlockType blockType = null;
Map<Property<?>, Object> blockStates = new HashMap<>();
String[] blockAndExtraData = input.trim().split("\\|");
String[] blockAndExtraData = input.trim().split("\\|", 2);
blockAndExtraData[0] = woolMapper(blockAndExtraData[0]);
BlockState state = null;
CompoundTag nbt = null;
// Legacy matcher
if (context.isTryingLegacy()) {
@ -196,14 +162,15 @@ class DefaultBlockParser extends InputParser<BlockStateHolder> {
String[] split = blockAndExtraData[0].split(":");
if (split.length == 1) {
state = LegacyMapper.getInstance().getBlockFromLegacy(Integer.parseInt(split[0]));
} else {
} else if (MathMan.isInteger(split[0])) {
state = LegacyMapper.getInstance().getBlockFromLegacy(Integer.parseInt(split[0]), Integer.parseInt(split[1]));
} else {
BlockTypes type = BlockTypes.get(split[0].toLowerCase());
if (type != null) {
state = LegacyMapper.getInstance().getBlockFromLegacy(type.getLegacyCombinedId() >> 4, Integer.parseInt(split[1]));
}
}
if (state != null) {
blockType = state.getBlockType();
}
} catch (NumberFormatException e) {
}
} catch (NumberFormatException ignore) {}
}
if (state == null) {
@ -219,73 +186,85 @@ class DefaultBlockParser extends InputParser<BlockStateHolder> {
if (typeString == null || typeString.isEmpty()) {
throw new InputParseException("Invalid format");
}
String[] stateProperties = EMPTY_STRING_ARRAY;
if (stateString != null) {
stateProperties = stateString.split(",");
}
if ("hand".equalsIgnoreCase(typeString)) {
// Get the block type from the item in the user's hand.
final BaseBlock blockInHand = getBlockInHand(context.requireActor(), HandSide.MAIN_HAND);
if (blockInHand.getClass() != BaseBlock.class) {
return blockInHand;
}
blockType = blockInHand.getBlockType();
blockStates = blockInHand.getStates();
} else if ("offhand".equalsIgnoreCase(typeString)) {
// Get the block type from the item in the user's off hand.
final BaseBlock blockInHand = getBlockInHand(context.requireActor(), HandSide.OFF_HAND);
if (blockInHand.getClass() != BaseBlock.class) {
return blockInHand;
}
blockType = blockInHand.getBlockType();
blockStates = blockInHand.getStates();
} else if ("pos1".equalsIgnoreCase(typeString)) {
// PosX
if (typeString.matches("pos[0-9]+")) {
int index = Integer.parseInt(typeString.replaceAll("[a-z]+", ""));
// Get the block type from the "primary position"
final World world = context.requireWorld();
final BlockVector primaryPosition;
final Vector primaryPosition;
try {
primaryPosition = context.requireSession().getRegionSelector(world).getPrimaryPosition();
primaryPosition = context.requireSession().getRegionSelector(world).getVerticies().get(index - 1);
} catch (IncompleteRegionException e) {
throw new InputParseException("Your selection is not complete.");
}
final BlockState blockInHand = world.getBlock(primaryPosition);
state = world.getBlock(primaryPosition);
} else if (typeString.equalsIgnoreCase("hand")) {
// Get the block type from the item in the user's hand.
state = getBlockInHand(context.requireActor(), HandSide.MAIN_HAND);
} else if (typeString.equalsIgnoreCase("offhand")) {
// Get the block type from the item in the user's off hand.
state = getBlockInHand(context.requireActor(), HandSide.OFF_HAND);
} else if (typeString.matches("slot[0-9]+")) {
int slot = Integer.parseInt(typeString.substring(4)) - 1;
Actor actor = context.requireActor();
if (!(actor instanceof Player)) {
throw new InputParseException("The user is not a player!");
}
Player player = (Player) actor;
BlockBag bag = player.getInventoryBlockBag();
if (bag == null || !(bag instanceof SlottableBlockBag)) {
throw new InputParseException("Unsupported!");
}
SlottableBlockBag slottable = (SlottableBlockBag) bag;
BaseItem item = slottable.getItem(slot);
blockType = blockInHand.getBlockType();
blockStates = blockInHand.getStates();
if (!item.getType().hasBlockType()) {
throw new InputParseException("You're not holding a block!");
}
state = item.getType().getBlockType().getDefaultState();
nbt = item.getNbtData();
} else {
// Attempt to lookup a block from ID or name.
blockType = BlockTypes.get(typeString.toLowerCase());
state = BlockTypes.parse(typeString.toLowerCase()).getDefaultState();
if (blockType == null) {
if (state == null) {
throw new NoMatchException("Does not match a valid block type: '" + input + "'");
}
}
if (nbt == null) nbt = state.getNbtData();
if (!context.isPreferringWildcard()) {
// No wildcards allowed => eliminate them. (Start with default state)
state = blockType.getDefaultState();
} else {
state = blockType.getDefaultState().toFuzzy();
for (Map.Entry<Property<?>, Object> blockState : blockStates.entrySet()) {
state = state.with((Property) blockState.getKey(), blockState.getValue());
}
if (stateString != null) {
state = BlockState.get(state.getBlockType(), "[" + stateString + "]", state.getInternalPropertiesId());
}
}
state = applyProperties(state, stateProperties);
if (blockAndExtraData.length > 1 && blockAndExtraData[1].startsWith("{")) {
String joined = StringMan.join(Arrays.copyOfRange(blockAndExtraData, 1, blockAndExtraData.length), "|");
try {
nbt = JSON2NBT.getTagFromJson(joined);
} catch (NBTException e) {
throw new NoMatchException(e.getMessage());
}
}
// Check if the item is allowed
BlockTypes blockType = state.getBlockType();
if (context.isRestricted()) {
Actor actor = context.requireActor();
if (actor != null && !actor.hasPermission("worldedit.anyblock")
&& worldEdit.getConfiguration().disallowedBlocks.contains(blockType.getId())) {
throw new DisallowedUsageException("You are not allowed to use '" + input + "'");
if (actor != null) {
if (!actor.hasPermission("worldedit.anyblock") && worldEdit.getConfiguration().disallowedBlocks.contains(blockType.getId())) {
throw new DisallowedUsageException("You are not allowed to use '" + input + "'");
}
if (nbt != null) {
if (!actor.hasPermission("worldedit.anyblock")) {
throw new DisallowedUsageException("You are not allowed to nbt'");
}
}
}
}
if (nbt != null) return new BaseBlock(state, nbt);
if (blockType == BlockTypes.SIGN || blockType == BlockTypes.WALL_SIGN) {
// Allow special sign text syntax
String[] text = new String[4];
@ -324,5 +303,4 @@ class DefaultBlockParser extends InputParser<BlockStateHolder> {
return state;
}
}
}
}

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@ -1,173 +1,169 @@
/*
* 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.extension.factory;
import com.sk89q.worldedit.IncompleteRegionException;
import com.sk89q.worldedit.Vector;
import com.boydti.fawe.command.FaweParser;
import com.boydti.fawe.config.BBC;
import com.boydti.fawe.util.StringMan;
import com.sk89q.minecraft.util.commands.CommandLocals;
import com.sk89q.worldedit.WorldEdit;
import com.sk89q.worldedit.blocks.BaseBlock;
import com.sk89q.worldedit.world.block.BlockState;
import com.sk89q.worldedit.command.MaskCommands;
import com.sk89q.worldedit.extension.input.InputParseException;
import com.sk89q.worldedit.extension.input.NoMatchException;
import com.sk89q.worldedit.extension.input.ParserContext;
import com.sk89q.worldedit.extension.platform.Capability;
import com.sk89q.worldedit.extension.platform.Actor;
import com.sk89q.worldedit.extent.Extent;
import com.sk89q.worldedit.function.mask.BiomeMask2D;
import com.sk89q.worldedit.function.mask.BlockMask;
import com.sk89q.worldedit.function.mask.ExistingBlockMask;
import com.sk89q.worldedit.function.mask.ExpressionMask;
import com.sk89q.worldedit.function.mask.Mask;
import com.sk89q.worldedit.function.mask.MaskIntersection;
import com.sk89q.worldedit.function.mask.Masks;
import com.sk89q.worldedit.function.mask.NoiseFilter;
import com.sk89q.worldedit.function.mask.OffsetMask;
import com.sk89q.worldedit.function.mask.RegionMask;
import com.sk89q.worldedit.function.mask.SolidBlockMask;
import com.sk89q.worldedit.internal.expression.Expression;
import com.sk89q.worldedit.internal.expression.ExpressionException;
import com.sk89q.worldedit.internal.registry.InputParser;
import com.sk89q.worldedit.math.noise.RandomNoise;
import com.sk89q.worldedit.regions.shape.WorldEditExpressionEnvironment;
import com.sk89q.worldedit.function.mask.*;
import com.sk89q.worldedit.internal.command.ActorAuthorizer;
import com.sk89q.worldedit.internal.command.WorldEditBinding;
import com.sk89q.worldedit.session.request.Request;
import com.sk89q.worldedit.session.request.RequestSelection;
import com.sk89q.worldedit.world.biome.BaseBiome;
import com.sk89q.worldedit.world.biome.Biomes;
import com.sk89q.worldedit.world.registry.BiomeRegistry;
import com.sk89q.worldedit.util.command.Dispatcher;
import com.sk89q.worldedit.util.command.SimpleDispatcher;
import com.sk89q.worldedit.util.command.parametric.ParametricBuilder;
import com.sk89q.worldedit.world.block.BlockStateHolder;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.*;
import java.util.regex.Pattern;
/**
* Parses mask input strings.
*/
class DefaultMaskParser extends InputParser<Mask> {
public class DefaultMaskParser extends FaweParser<Mask> {
private final Dispatcher dispatcher;
private final Pattern INTERSECTION_PATTERN = Pattern.compile("[&|;]+(?![^\\[]*\\])");
protected DefaultMaskParser(WorldEdit worldEdit) {
public DefaultMaskParser(WorldEdit worldEdit) {
super(worldEdit);
this.dispatcher = new SimpleDispatcher();
this.register(new MaskCommands(worldEdit));
}
@Override
public Dispatcher getDispatcher() {
return dispatcher;
}
public void register(Object clazz) {
ParametricBuilder builder = new ParametricBuilder();
builder.setAuthorizer(new ActorAuthorizer());
builder.addBinding(new WorldEditBinding(worldEdit));
builder.registerMethodsAsCommands(dispatcher, clazz);
}
@Override
public Mask parseFromInput(String input, ParserContext context) throws InputParseException {
List<Mask> masks = new ArrayList<>();
if (input.isEmpty()) return null;
Extent extent = Request.request().getExtent();
if (extent == null) extent = context.getExtent();
// List<Mask> intersection = new ArrayList<>();
// List<Mask> union = new ArrayList<>();
List<List<Mask>> masks = new ArrayList<>();
masks.add(new ArrayList<>());
for (String component : input.split(" ")) {
if (component.isEmpty()) {
continue;
final CommandLocals locals = new CommandLocals();
Actor actor = context != null ? context.getActor() : null;
if (actor != null) {
locals.put(Actor.class, actor);
}
//
try {
List<Map.Entry<ParseEntry, List<String>>> parsed = parse(input);
for (Map.Entry<ParseEntry, List<String>> entry : parsed) {
ParseEntry pe = entry.getKey();
String command = pe.input;
Mask mask = null;
if (command.isEmpty()) {
mask = parseFromInput(StringMan.join(entry.getValue(), ','), context);
} else if (dispatcher.get(command) == null) {
// Legacy patterns
char char0 = command.charAt(0);
boolean charMask = input.length() > 1 && input.charAt(1) != '[';
if (charMask && input.charAt(0) == '=') {
return parseFromInput(char0 + "[" + input.substring(1) + "]", context);
}
if (mask == null) {
// Legacy syntax
if (charMask) {
switch (char0) {
case '\\': //
case '/': //
case '{': //
case '$': //
case '%': {
command = command.substring(1);
String value = command + ((entry.getValue().isEmpty()) ? "" : "[" + StringMan.join(entry.getValue(), "][") + "]");
if (value.contains(":")) {
if (value.charAt(0) == ':') value.replaceFirst(":", "");
value = value.replaceAll(":", "][");
}
mask = parseFromInput(char0 + "[" + value + "]", context);
break;
}
case '|':
case '~':
case '<':
case '>':
case '!':
input = input.substring(input.indexOf(char0) + 1);
mask = parseFromInput(char0 + "[" + input + "]", context);
if (actor != null) {
BBC.COMMAND_CLARIFYING_BRACKET.send(actor, char0 + "[" + input + "]");
}
return mask;
}
}
if (mask == null) {
if (command.startsWith("[")) {
int end = command.lastIndexOf(']');
mask = parseFromInput(command.substring(1, end == -1 ? command.length() : end), context);
} else {
List<String> entries = entry.getValue();
BlockMaskBuilder builder = new BlockMaskBuilder().addRegex(pe.full);
if (builder.isEmpty()) {
try {
context.setPreferringWildcard(true);
context.setRestricted(false);
BlockStateHolder block = worldEdit.getBlockFactory().parseFromInput(pe.full, context);
builder.add(block);
} catch (NoMatchException e) {
throw new NoMatchException(e.getMessage() + " See: //masks");
}
}
mask = builder.build(extent);
}
}
}
} else {
List<String> args = entry.getValue();
if (!args.isEmpty()) {
command += " " + StringMan.join(args, " ");
}
mask = (Mask) dispatcher.call(command, locals, new String[0]);
}
if (pe.and) {
masks.add(new ArrayList<>());
}
masks.get(masks.size() - 1).add(mask);
}
Mask current = getBlockMaskComponent(masks, component, context);
masks.add(current);
} catch (Throwable e) {
e.printStackTrace();
throw new InputParseException(e.getMessage(), e);
}
switch (masks.size()) {
case 0:
return null;
case 1:
return masks.get(0);
default:
return new MaskIntersection(masks);
List<Mask> maskUnions = new ArrayList<>();
for (List<Mask> maskList : masks) {
if (maskList.size() == 1) {
maskUnions.add(maskList.get(0));
} else if (maskList.size() != 0) {
maskUnions.add(new MaskUnion(maskList));
}
}
if (maskUnions.size() == 1) {
return maskUnions.get(0);
} else if (maskUnions.size() != 0) {
return new MaskIntersection(maskUnions);
} else {
return null;
}
}
private Mask getBlockMaskComponent(List<Mask> masks, String component, ParserContext context) throws InputParseException {
Extent extent = Request.request().getEditSession();
final char firstChar = component.charAt(0);
switch (firstChar) {
case '#':
if (component.equalsIgnoreCase("#existing")) {
return new ExistingBlockMask(extent);
} else if (component.equalsIgnoreCase("#solid")) {
return new SolidBlockMask(extent);
} else if (component.equalsIgnoreCase("#dregion")
|| component.equalsIgnoreCase("#dselection")
|| component.equalsIgnoreCase("#dsel")) {
return new RegionMask(new RequestSelection());
} else if (component.equalsIgnoreCase("#selection")
|| component.equalsIgnoreCase("#region")
|| component.equalsIgnoreCase("#sel")) {
try {
return new RegionMask(context.requireSession().getSelection(context.requireWorld()).clone());
} catch (IncompleteRegionException e) {
throw new InputParseException("Please make a selection first.");
}
} else {
throw new NoMatchException("Unrecognized mask '" + component + "'");
}
case '>':
case '<':
Mask submask;
if (component.length() > 1) {
submask = getBlockMaskComponent(masks, component.substring(1), context);
} else {
submask = new ExistingBlockMask(extent);
}
OffsetMask offsetMask = new OffsetMask(submask, new Vector(0, firstChar == '>' ? -1 : 1, 0));
return new MaskIntersection(offsetMask, Masks.negate(submask));
case '$':
Set<BaseBiome> biomes = new HashSet<>();
String[] biomesList = component.substring(1).split(",");
BiomeRegistry biomeRegistry = WorldEdit.getInstance().getPlatformManager()
.queryCapability(Capability.GAME_HOOKS).getRegistries().getBiomeRegistry();
List<BaseBiome> knownBiomes = biomeRegistry.getBiomes();
for (String biomeName : biomesList) {
BaseBiome biome = Biomes.findBiomeByName(knownBiomes, biomeName, biomeRegistry);
if (biome == null) {
throw new InputParseException("Unknown biome '" + biomeName + "'");
}
biomes.add(biome);
}
return Masks.asMask(new BiomeMask2D(context.requireExtent(), biomes));
case '%':
int i = Integer.parseInt(component.substring(1));
return new NoiseFilter(new RandomNoise(), ((double) i) / 100);
case '=':
try {
Expression exp = Expression.compile(component.substring(1), "x", "y", "z");
WorldEditExpressionEnvironment env = new WorldEditExpressionEnvironment(
Request.request().getEditSession(), Vector.ONE, Vector.ZERO);
exp.setEnvironment(env);
return new ExpressionMask(exp);
} catch (ExpressionException e) {
throw new InputParseException("Invalid expression: " + e.getMessage());
}
case '!':
if (component.length() > 1) {
return Masks.negate(getBlockMaskComponent(masks, component.substring(1), context));
}
default:
ParserContext tempContext = new ParserContext(context);
tempContext.setRestricted(false);
tempContext.setPreferringWildcard(true);
return new BlockMask(extent, worldEdit.getBlockFactory().parseFromListInput(component, tempContext));
}
public static Class<?> inject() {
return DefaultMaskParser.class;
}
}

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@ -0,0 +1,152 @@
package com.sk89q.worldedit.extension.factory;
import com.boydti.fawe.command.FaweParser;
import com.boydti.fawe.object.extent.MultiTransform;
import com.boydti.fawe.object.extent.RandomTransform;
import com.boydti.fawe.object.extent.ResettableExtent;
import com.boydti.fawe.object.random.TrueRandom;
import com.boydti.fawe.util.StringMan;
import com.sk89q.minecraft.util.commands.CommandLocals;
import com.sk89q.worldedit.WorldEdit;
import com.sk89q.worldedit.command.TransformCommands;
import com.sk89q.worldedit.extension.input.InputParseException;
import com.sk89q.worldedit.extension.input.NoMatchException;
import com.sk89q.worldedit.extension.input.ParserContext;
import com.sk89q.worldedit.extension.platform.Actor;
import com.sk89q.worldedit.internal.command.ActorAuthorizer;
import com.sk89q.worldedit.internal.command.WorldEditBinding;
import com.sk89q.worldedit.internal.expression.Expression;
import com.sk89q.worldedit.util.command.Dispatcher;
import com.sk89q.worldedit.util.command.SimpleDispatcher;
import com.sk89q.worldedit.util.command.parametric.ParametricBuilder;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.regex.Pattern;
public class DefaultTransformParser extends FaweParser<ResettableExtent> {
private final Pattern INTERSECTION_PATTERN = Pattern.compile("[&|;]+(?![^\\[]*\\])");
private final Dispatcher dispatcher;
public DefaultTransformParser(WorldEdit worldEdit) {
super(worldEdit);
this.dispatcher = new SimpleDispatcher();
this.register(new TransformCommands(worldEdit));
}
@Override
public Dispatcher getDispatcher() {
return dispatcher;
}
public void register(Object clazz) {
ParametricBuilder builder = new ParametricBuilder();
builder.setAuthorizer(new ActorAuthorizer());
builder.addBinding(new WorldEditBinding(worldEdit));
builder.registerMethodsAsCommands(dispatcher, clazz);
}
@Override
public ResettableExtent parseFromInput(String input, ParserContext context) throws InputParseException {
if (input.isEmpty()) return null;
List<Double> unionChances = new ArrayList<>();
List<Double> intersectionChances = new ArrayList<>();
List<ResettableExtent> intersection = new ArrayList<>();
List<ResettableExtent> union = new ArrayList<>();
final CommandLocals locals = new CommandLocals();
Actor actor = context != null ? context.getActor() : null;
if (actor != null) {
locals.put(Actor.class, actor);
}
try {
List<Map.Entry<ParseEntry, List<String>>> parsed = parse(input);
for (Map.Entry<ParseEntry, List<String>> entry : parsed) {
ParseEntry pe = entry.getKey();
String command = pe.input;
ResettableExtent transform = null;
double chance = 1;
if (command.isEmpty()) {
transform = parseFromInput(StringMan.join(entry.getValue(), ','), context);
} else if (dispatcher.get(command) == null) {
// Legacy syntax
int percentIndex = command.indexOf('%');
if (percentIndex != -1) { // Legacy percent pattern
chance = Expression.compile(command.substring(0, percentIndex)).evaluate();
command = command.substring(percentIndex + 1);
if (!entry.getValue().isEmpty()) {
if (!command.isEmpty()) command += " ";
command += StringMan.join(entry.getValue(), " ");
}
transform = parseFromInput(command, context);
} else {
throw new NoMatchException("See: //transforms");
}
} else {
List<String> args = entry.getValue();
if (!args.isEmpty()) {
command += " " + StringMan.join(args, " ");
}
transform = (ResettableExtent) dispatcher.call(command, locals, new String[0]);
}
if (pe.and) { // &
intersectionChances.add(chance);
intersection.add(transform);
} else {
if (!intersection.isEmpty()) {
if (intersection.size() == 1) {
throw new InputParseException("Error, floating &");
}
MultiTransform multi = new MultiTransform();
double total = 0;
for (int i = 0; i < intersection.size(); i++) {
Double value = intersectionChances.get(i);
total += value;
multi.add(intersection.get(i), value);
}
union.add(multi);
unionChances.add(total);
intersection.clear();
intersectionChances.clear();
}
unionChances.add(chance);
union.add(transform);
}
}
} catch (Throwable e) {
throw new InputParseException(e.getMessage(), e);
}
if (!intersection.isEmpty()) {
if (intersection.size() == 1) {
throw new InputParseException("Error, floating &");
}
MultiTransform multi = new MultiTransform();
double total = 0;
for (int i = 0; i < intersection.size(); i++) {
Double value = intersectionChances.get(i);
total += value;
multi.add(intersection.get(i), value);
}
union.add(multi);
unionChances.add(total);
intersection.clear();
intersectionChances.clear();
}
if (union.isEmpty()) {
throw new NoMatchException("See: //transforms");
} else if (union.size() == 1) {
return union.get(0);
} else {
RandomTransform random = new RandomTransform(new TrueRandom());
for (int i = 0; i < union.size(); i++) {
random.add(union.get(i), unionChances.get(i));
}
return random;
}
}
public static Class<?> inject() {
return HashTagPatternParser.class;
}
}

View File

@ -1,64 +1,141 @@
/*
* 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.extension.factory;
import com.sk89q.worldedit.EmptyClipboardException;
import com.sk89q.worldedit.LocalSession;
import com.boydti.fawe.command.FaweParser;
import com.boydti.fawe.object.random.TrueRandom;
import com.boydti.fawe.util.StringMan;
import com.sk89q.minecraft.util.commands.CommandException;
import com.sk89q.minecraft.util.commands.CommandLocals;
import com.sk89q.worldedit.WorldEdit;
import com.sk89q.worldedit.command.PatternCommands;
import com.sk89q.worldedit.extension.input.InputParseException;
import com.sk89q.worldedit.extension.input.NoMatchException;
import com.sk89q.worldedit.extension.input.ParserContext;
import com.sk89q.worldedit.extent.clipboard.Clipboard;
import com.sk89q.worldedit.function.pattern.ClipboardPattern;
import com.sk89q.worldedit.extension.platform.Actor;
import com.sk89q.worldedit.function.pattern.Pattern;
import com.sk89q.worldedit.internal.registry.InputParser;
import com.sk89q.worldedit.session.ClipboardHolder;
import com.sk89q.worldedit.function.pattern.RandomPattern;
import com.sk89q.worldedit.internal.command.ActorAuthorizer;
import com.sk89q.worldedit.internal.command.WorldEditBinding;
import com.sk89q.worldedit.internal.expression.Expression;
import com.sk89q.worldedit.internal.expression.ExpressionException;
import com.sk89q.worldedit.util.command.Dispatcher;
import com.sk89q.worldedit.util.command.SimpleDispatcher;
import com.sk89q.worldedit.util.command.parametric.ParametricBuilder;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
class HashTagPatternParser extends InputParser<Pattern> {
public class HashTagPatternParser extends FaweParser<Pattern> {
private final Dispatcher dispatcher;
HashTagPatternParser(WorldEdit worldEdit) {
public HashTagPatternParser(WorldEdit worldEdit) {
super(worldEdit);
this.dispatcher = new SimpleDispatcher();
this.register(new PatternCommands(worldEdit));
}
@Override
public Dispatcher getDispatcher() {
return dispatcher;
}
public void register(Object clazz) {
ParametricBuilder builder = new ParametricBuilder();
builder.setAuthorizer(new ActorAuthorizer());
builder.addBinding(new WorldEditBinding(worldEdit));
builder.registerMethodsAsCommands(dispatcher, clazz);
}
@Override
public Pattern parseFromInput(String input, ParserContext context) throws InputParseException {
if (input.charAt(0) == '#') {
if (!input.equals("#clipboard") && !input.equals("#copy")) {
throw new InputParseException("#clipboard or #copy is acceptable for patterns starting with #");
}
LocalSession session = context.requireSession();
if (session != null) {
try {
ClipboardHolder holder = session.getClipboard();
Clipboard clipboard = holder.getClipboard();
return new ClipboardPattern(clipboard);
} catch (EmptyClipboardException e) {
throw new InputParseException("To use #clipboard, please first copy something to your clipboard");
if (input.isEmpty()) return null;
List<Double> chances = new ArrayList<>();
List<Pattern> patterns = new ArrayList<>();
final CommandLocals locals = new CommandLocals();
Actor actor = context != null ? context.getActor() : null;
if (actor != null) {
locals.put(Actor.class, actor);
}
try {
for (Map.Entry<ParseEntry, List<String>> entry : parse(input)) {
ParseEntry pe = entry.getKey();
String command = pe.input;
Pattern pattern = null;
double chance = 1;
if (command.isEmpty()) {
pattern = parseFromInput(StringMan.join(entry.getValue(), ','), context);
} else if (dispatcher.get(command) == null) {
// Legacy patterns
char char0 = command.charAt(0);
boolean charMask = input.length() > 1 && input.charAt(1) != '[';
if (charMask && input.charAt(0) == '=') {
return parseFromInput(char0 + "[" + input.substring(1) + "]", context);
}
if (charMask) {
switch (char0) {
case '$': {
command = command.substring(1);
String value = command + ((entry.getValue().isEmpty()) ? "" : "[" + StringMan.join(entry.getValue(), "][") + "]");
if (value.contains(":")) {
if (value.charAt(0) == ':') value.replaceFirst(":", "");
value = value.replaceAll(":", "][");
}
pattern = parseFromInput(char0 + "[" + value + "]", context);
break;
}
}
}
if (pattern == null) {
if (command.startsWith("[")) {
int end = command.lastIndexOf(']');
pattern = parseFromInput(command.substring(1, end == -1 ? command.length() : end), context);
} else {
int percentIndex = command.indexOf('%');
if (percentIndex != -1) { // Legacy percent pattern
chance = Expression.compile(command.substring(0, percentIndex)).evaluate();
command = command.substring(percentIndex + 1);
if (!entry.getValue().isEmpty()) {
if (!command.isEmpty()) command += " ";
command += StringMan.join(entry.getValue(), " ");
}
pattern = parseFromInput(command, context);
} else { // legacy block pattern
try {
pattern = worldEdit.getBlockFactory().parseFromInput(pe.full, context);
} catch (NoMatchException e) {
throw new NoMatchException(e.getMessage() + " See: //patterns");
}
}
}
}
} else {
List<String> args = entry.getValue();
if (!args.isEmpty()) {
command += " " + StringMan.join(args, " ");
}
pattern = (Pattern) dispatcher.call(command, locals, new String[0]);
}
if (pattern != null) {
patterns.add(pattern);
chances.add(chance);
}
} else {
throw new InputParseException("No session is available, so no clipboard is available");
}
} else {
} catch (CommandException | ExpressionException e) {
throw new RuntimeException(e);
}
if (patterns.isEmpty()) {
return null;
} else if (patterns.size() == 1) {
return patterns.get(0);
} else {
RandomPattern random = new RandomPattern(new TrueRandom());
for (int i = 0; i < patterns.size(); i++) {
random.add(patterns.get(i), chances.get(i));
}
return random;
}
}
public static Class<?> inject() {
return HashTagPatternParser.class;
}
}

View File

@ -19,15 +19,15 @@
package com.sk89q.worldedit.extension.factory;
import com.sk89q.util.StringUtil;
import com.sk89q.worldedit.WorldEdit;
import com.sk89q.worldedit.extension.input.InputParseException;
import com.sk89q.worldedit.world.block.BlockStateHolder;
import com.sk89q.worldedit.world.block.BlockState;
import com.sk89q.worldedit.extension.input.ParserContext;
import com.sk89q.worldedit.extension.input.InputParseException;
import com.sk89q.worldedit.function.pattern.BlockPattern;
import com.sk89q.worldedit.function.pattern.Pattern;
import com.sk89q.worldedit.function.pattern.RandomPattern;
import com.sk89q.worldedit.internal.registry.InputParser;
import com.sk89q.worldedit.world.block.BlockStateHolder;
class RandomPatternParser extends InputParser<Pattern> {
@ -40,8 +40,7 @@ class RandomPatternParser extends InputParser<Pattern> {
BlockFactory blockRegistry = worldEdit.getBlockFactory();
RandomPattern randomPattern = new RandomPattern();
String[] splits = input.split(",");
for (String token : StringUtil.parseListInQuotes(splits, ',', '[', ']')) {
for (String token : input.split(",")) {
BlockStateHolder block;
double chance;
@ -61,7 +60,7 @@ class RandomPatternParser extends InputParser<Pattern> {
block = blockRegistry.parseFromInput(token, context);
}
randomPattern.add(new BlockPattern(block), chance);
randomPattern.add(block, chance);
}
return randomPattern;

View File

@ -20,11 +20,11 @@
package com.sk89q.worldedit.extension.factory;
import com.sk89q.worldedit.WorldEdit;
import com.sk89q.worldedit.extension.input.InputParseException;
import com.sk89q.worldedit.extension.input.ParserContext;
import com.sk89q.worldedit.function.pattern.BlockPattern;
import com.sk89q.worldedit.function.pattern.Pattern;
import com.sk89q.worldedit.internal.registry.InputParser;
import com.sk89q.worldedit.extension.input.InputParseException;
class SingleBlockPatternParser extends InputParser<Pattern> {