use of com.fastasyncworldedit.core.limit.FaweLimit in project FastAsyncWorldEdit by IntellectualSites.
the class Settings method getLimit.
public FaweLimit getLimit(Actor actor) {
FaweLimit limit;
if (actor.hasPermission("fawe.limit.*") || actor.hasPermission("fawe.bypass")) {
limit = FaweLimit.MAX.copy();
} else {
limit = new FaweLimit();
}
ArrayList<String> keys = new ArrayList<>(LIMITS.getSections());
if (keys.remove("default")) {
keys.add("default");
}
boolean limitFound = false;
for (String key : keys) {
if (actor.hasPermission("fawe.limit." + key) || !limitFound && key.equals("default")) {
limitFound = true;
LIMITS newLimit = LIMITS.get(key);
limit.MAX_ACTIONS = Math.max(limit.MAX_ACTIONS, newLimit.MAX_ACTIONS != -1 ? newLimit.MAX_ACTIONS : Integer.MAX_VALUE);
limit.MAX_CHANGES = Math.max(limit.MAX_CHANGES, newLimit.MAX_CHANGES != -1 ? newLimit.MAX_CHANGES : Long.MAX_VALUE);
limit.MAX_BLOCKSTATES = Math.max(limit.MAX_BLOCKSTATES, newLimit.MAX_BLOCKSTATES != -1 ? newLimit.MAX_BLOCKSTATES : Integer.MAX_VALUE);
limit.MAX_CHECKS = Math.max(limit.MAX_CHECKS, newLimit.MAX_CHECKS != -1 ? newLimit.MAX_CHECKS : Long.MAX_VALUE);
limit.MAX_ENTITIES = Math.max(limit.MAX_ENTITIES, newLimit.MAX_ENTITIES != -1 ? newLimit.MAX_ENTITIES : Integer.MAX_VALUE);
limit.MAX_FAILS = Math.max(limit.MAX_FAILS, newLimit.MAX_FAILS != -1 ? newLimit.MAX_FAILS : Integer.MAX_VALUE);
limit.MAX_ITERATIONS = Math.max(limit.MAX_ITERATIONS, newLimit.MAX_ITERATIONS != -1 ? newLimit.MAX_ITERATIONS : Integer.MAX_VALUE);
limit.MAX_HISTORY = Math.max(limit.MAX_HISTORY, newLimit.MAX_HISTORY_MB != -1 ? newLimit.MAX_HISTORY_MB : Integer.MAX_VALUE);
limit.MAX_EXPRESSION_MS = Math.max(limit.MAX_EXPRESSION_MS, newLimit.MAX_EXPRESSION_MS != -1 ? newLimit.MAX_EXPRESSION_MS : Integer.MAX_VALUE);
limit.INVENTORY_MODE = Math.min(limit.INVENTORY_MODE, newLimit.INVENTORY_MODE);
limit.SPEED_REDUCTION = Math.min(limit.SPEED_REDUCTION, newLimit.SPEED_REDUCTION);
limit.FAST_PLACEMENT |= newLimit.FAST_PLACEMENT;
limit.CONFIRM_LARGE &= newLimit.CONFIRM_LARGE;
limit.RESTRICT_HISTORY_TO_REGIONS &= newLimit.RESTRICT_HISTORY_TO_REGIONS;
if (limit.STRIP_NBT == null) {
limit.STRIP_NBT = newLimit.STRIP_NBT.isEmpty() ? Collections.emptySet() : new HashSet<>(newLimit.STRIP_NBT);
} else if (limit.STRIP_NBT.isEmpty() || newLimit.STRIP_NBT.isEmpty()) {
limit.STRIP_NBT = Collections.emptySet();
} else {
limit.STRIP_NBT = new HashSet<>(limit.STRIP_NBT);
limit.STRIP_NBT.retainAll(newLimit.STRIP_NBT);
if (limit.STRIP_NBT.isEmpty()) {
limit.STRIP_NBT = Collections.emptySet();
}
}
limit.UNIVERSAL_DISALLOWED_BLOCKS &= newLimit.UNIVERSAL_DISALLOWED_BLOCKS;
if (limit.DISALLOWED_BLOCKS == null) {
limit.DISALLOWED_BLOCKS = newLimit.DISALLOWED_BLOCKS.isEmpty() ? Collections.emptySet() : new HashSet<>(newLimit.DISALLOWED_BLOCKS);
} else if (limit.DISALLOWED_BLOCKS.isEmpty() || newLimit.DISALLOWED_BLOCKS.isEmpty()) {
limit.DISALLOWED_BLOCKS = Collections.emptySet();
} else {
limit.DISALLOWED_BLOCKS = new HashSet<>(limit.DISALLOWED_BLOCKS);
limit.DISALLOWED_BLOCKS.retainAll(newLimit.DISALLOWED_BLOCKS.stream().map(s -> s.contains(":") ? s.toLowerCase(Locale.ROOT) : ("minecraft:" + s).toLowerCase(Locale.ROOT)).collect(Collectors.toSet()));
if (limit.DISALLOWED_BLOCKS.isEmpty()) {
limit.DISALLOWED_BLOCKS = Collections.emptySet();
}
}
if (limit.REMAP_PROPERTIES == null) {
limit.REMAP_PROPERTIES = newLimit.REMAP_PROPERTIES.isEmpty() ? Collections.emptySet() : newLimit.REMAP_PROPERTIES.stream().flatMap(s -> {
String propertyStr = s.substring(0, s.indexOf('['));
List<Property<?>> properties = BlockTypesCache.getAllProperties().get(propertyStr.toLowerCase(Locale.ROOT));
if (properties == null || properties.isEmpty()) {
return Stream.empty();
}
String[] mappings = s.substring(s.indexOf('[') + 1, s.indexOf(']')).split(",");
Set<PropertyRemap<?>> remaps = new HashSet<>();
for (Property<?> property : properties) {
for (String mapping : mappings) {
try {
String[] fromTo = mapping.split(":");
remaps.add(property.getRemap(property.getValueFor(fromTo[0]), property.getValueFor(fromTo[1])));
} catch (IllegalArgumentException ignored) {
// This property is unlikely to be the one being targeted.
break;
}
}
}
return remaps.stream();
}).collect(Collectors.toSet());
} else if (limit.REMAP_PROPERTIES.isEmpty() || newLimit.REMAP_PROPERTIES.isEmpty()) {
limit.REMAP_PROPERTIES = Collections.emptySet();
} else {
limit.REMAP_PROPERTIES = new HashSet<>(limit.REMAP_PROPERTIES);
limit.REMAP_PROPERTIES.retainAll(newLimit.REMAP_PROPERTIES.stream().flatMap(s -> {
String propertyStr = s.substring(0, s.indexOf('['));
List<Property<?>> properties = BlockTypesCache.getAllProperties().get(propertyStr.toLowerCase(Locale.ROOT));
if (properties == null || properties.isEmpty()) {
return Stream.empty();
}
String[] mappings = s.substring(s.indexOf('[') + 1, s.indexOf(']')).split(",");
Set<PropertyRemap<?>> remaps = new HashSet<>();
for (Property<?> property : properties) {
for (String mapping : mappings) {
try {
String[] fromTo = mapping.split(":");
remaps.add(property.getRemap(property.getValueFor(fromTo[0]), property.getValueFor(fromTo[1])));
} catch (IllegalArgumentException ignored) {
// This property is unlikely to be the one being targeted.
break;
}
}
}
return remaps.stream();
}).collect(Collectors.toSet()));
if (limit.REMAP_PROPERTIES.isEmpty()) {
limit.REMAP_PROPERTIES = Collections.emptySet();
}
}
}
}
return limit;
}
use of com.fastasyncworldedit.core.limit.FaweLimit in project FastAsyncWorldEdit by IntellectualSites.
the class DefaultBlockParser method parseLogic.
private BaseBlock parseLogic(String input, ParserContext context) throws InputParseException {
// FAWE start
String[] blockAndExtraData = input.trim().split("\\|", 2);
blockAndExtraData[0] = woolMapper(blockAndExtraData[0]);
Map<Property<?>, Object> blockStates = new HashMap<>();
// FAWE end
BlockState state = null;
// Legacy matcher
if (context.isTryingLegacy()) {
try {
String[] split = blockAndExtraData[0].split(":", 2);
if (split.length == 0) {
throw new InputParseException(Caption.of("worldedit.error.parser.invalid-colon"));
} else if (split.length == 1) {
state = LegacyMapper.getInstance().getBlockFromLegacy(Integer.parseInt(split[0]));
} else if (MathMan.isInteger(split[0])) {
int id = Integer.parseInt(split[0]);
int data = Integer.parseInt(split[1]);
// FAWE start
if (data < 0 || data >= 16) {
throw new InputParseException(Caption.of("fawe.error.parser.invalid-data", TextComponent.of(data)));
}
state = LegacyMapper.getInstance().getBlockFromLegacy(id, data);
} else {
BlockType type = BlockTypes.get(split[0].toLowerCase(Locale.ROOT));
if (type != null) {
int data = Integer.parseInt(split[1]);
if (data < 0 || data >= 16) {
throw new InputParseException(Caption.of("fawe.error.parser.invalid-data", TextComponent.of(data)));
}
state = LegacyMapper.getInstance().getBlockFromLegacy(type.getLegacyCombinedId() >> 4, data);
}
}
} catch (NumberFormatException ignored) {
}
}
CompoundTag nbt = null;
// FAWE end
if (state == null) {
String typeString;
String stateString = null;
int stateStart = blockAndExtraData[0].indexOf('[');
if (stateStart == -1) {
typeString = blockAndExtraData[0];
} else {
typeString = blockAndExtraData[0].substring(0, stateStart);
if (stateStart + 1 >= blockAndExtraData[0].length()) {
throw new InputParseException(Caption.of("worldedit.error.parser.hanging-lbracket", TextComponent.of(stateStart)));
}
int stateEnd = blockAndExtraData[0].lastIndexOf(']');
if (stateEnd < 0) {
throw new InputParseException(Caption.of("worldedit.error.parser.missing-rbracket"));
}
stateString = blockAndExtraData[0].substring(stateStart + 1, blockAndExtraData[0].length() - 1);
}
String[] stateProperties = EMPTY_STRING_ARRAY;
if (stateString != null) {
stateProperties = stateString.split(",");
}
if (typeString.isEmpty()) {
throw new InputParseException(Caption.of("worldedit.error.parser.bad-state-format", TextComponent.of(blockAndExtraData[0])));
}
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);
// FAWE start
state = blockInHand.toBlockState();
nbt = blockInHand.getNbtData();
// FAWE end
} 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);
// FAWE start
state = blockInHand.toBlockState();
nbt = blockInHand.getNbtData();
// FAWE end
} else 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 BlockVector3 primaryPosition;
try {
primaryPosition = context.requireSession().getRegionSelector(world).getVertices().get(index - 1);
} catch (IncompleteRegionException e) {
throw new InputParseException(Caption.of("worldedit.error.incomplete-region"));
}
state = world.getBlock(primaryPosition);
nbt = state.getNbtData();
// FAWE start
} 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(Caption.of("worldedit.command.player-only"));
}
Player player = (Player) actor;
BlockBag bag = player.getInventoryBlockBag();
if (!(bag instanceof SlottableBlockBag)) {
throw new InputParseException(Caption.of("fawe.error.unsupported"));
}
SlottableBlockBag slottable = (SlottableBlockBag) bag;
BaseItem item = slottable.getItem(slot);
if (!item.getType().hasBlockType()) {
throw new InputParseException(Caption.of("worldedit.error.not-a-block"));
}
state = item.getType().getBlockType().getDefaultState();
nbt = item.getNbtData();
} else {
BlockType type = BlockTypes.parse(typeString.toLowerCase(Locale.ROOT));
if (type != null) {
state = type.getDefaultState();
}
if (state == null) {
throw new NoMatchException(Caption.of("fawe.error.invalid-block-type", TextComponent.of(input)));
}
}
// FAWE end
// FAWE start - Not null if nullNotError false.
blockStates.putAll(parseProperties(state.getBlockType(), stateProperties, context, false));
// FAWE end
if (context.isPreferringWildcard()) {
if (stateString == null || stateString.isEmpty()) {
state = new FuzzyBlockState(state);
} else {
FuzzyBlockState.Builder fuzzyBuilder = FuzzyBlockState.builder();
fuzzyBuilder.type(state.getBlockType());
for (Map.Entry<Property<?>, Object> blockState : blockStates.entrySet()) {
@SuppressWarnings("unchecked") Property<Object> objProp = (Property<Object>) blockState.getKey();
fuzzyBuilder.withProperty(objProp, blockState.getValue());
}
state = fuzzyBuilder.build();
}
} else {
for (Map.Entry<Property<?>, Object> blockState : blockStates.entrySet()) {
@SuppressWarnings("unchecked") Property<Object> objProp = (Property<Object>) blockState.getKey();
state = state.with(objProp, blockState.getValue());
}
}
}
// this should be impossible but IntelliJ isn't that smart
if (state == null) {
throw new NoMatchException(Caption.of("worldedit.error.unknown-block", TextComponent.of(input)));
}
// FAWE start
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(TextComponent.of(e.getMessage()));
}
}
// FAWE end
// Check if the item is allowed
BlockType blockType = state.getBlockType();
if (context.isRestricted()) {
Actor actor = context.requireActor();
// FAWE start - per-limit disallowed blocks
if (actor != null) {
if (!actor.hasPermission("worldedit.anyblock") && worldEdit.getConfiguration().disallowedBlocks.contains(blockType.getId().toLowerCase(Locale.ROOT))) {
throw new DisallowedUsageException(Caption.of("worldedit.error.disallowed-block", TextComponent.of(blockType.getId())));
}
FaweLimit limit = actor.getLimit();
if (!limit.isUnlimited()) {
// during contains.
if (limit.DISALLOWED_BLOCKS.contains(blockType.getId().toLowerCase(Locale.ROOT))) {
throw new DisallowedUsageException(Caption.of("fawe.error.limit.disallowed-block", TextComponent.of(blockType.getId())));
}
}
}
// FAWE end
}
if (nbt != null) {
BaseBlock result = blockStates.size() > 0 ? state.toBaseBlock(nbt) : new BlanketBaseBlock(state, nbt);
return validate(context, result);
}
if (blockType == BlockTypes.SIGN || blockType == BlockTypes.WALL_SIGN || BlockCategories.SIGNS.contains(blockType)) {
// Allow special sign text syntax
String[] text = new String[4];
text[0] = blockAndExtraData.length > 1 ? blockAndExtraData[1] : "";
text[1] = blockAndExtraData.length > 2 ? blockAndExtraData[2] : "";
text[2] = blockAndExtraData.length > 3 ? blockAndExtraData[3] : "";
text[3] = blockAndExtraData.length > 4 ? blockAndExtraData[4] : "";
return validate(context, new SignBlock(state, text));
} else if (blockType == BlockTypes.SPAWNER) {
// Allow setting mob spawn type
if (blockAndExtraData.length > 1) {
String mobName = blockAndExtraData[1];
EntityType ent = EntityTypes.get(mobName.toLowerCase(Locale.ROOT));
if (ent == null) {
throw new NoMatchException(Caption.of("worldedit.error.unknown-entity", TextComponent.of(mobName)));
}
mobName = ent.getId();
if (!worldEdit.getPlatformManager().queryCapability(Capability.USER_COMMANDS).isValidMobType(mobName)) {
throw new NoMatchException(Caption.of("worldedit.error.unknown-mob", TextComponent.of(mobName)));
}
return validate(context, new MobSpawnerBlock(state, mobName));
} else {
// noinspection ConstantConditions
return validate(context, new MobSpawnerBlock(state, EntityTypes.PIG.getId()));
}
} else if (blockType == BlockTypes.PLAYER_HEAD || blockType == BlockTypes.PLAYER_WALL_HEAD) {
// allow setting type/player/rotation
if (blockAndExtraData.length <= 1) {
return validate(context, new SkullBlock(state));
}
String type = blockAndExtraData[1];
// valid MC usernames
return validate(context, new SkullBlock(state, type.replace(" ", "_")));
} else {
// FAWE start
nbt = state.getNbtData();
BaseBlock result;
if (nbt != null) {
result = blockStates.size() > 0 ? state.toBaseBlock(nbt) : new BlanketBaseBlock(state, nbt);
} else {
result = blockStates.size() > 0 ? new BaseBlock(state) : state.toBaseBlock();
}
return validate(context, result);
// FAWE end
}
}
use of com.fastasyncworldedit.core.limit.FaweLimit in project FastAsyncWorldEdit by IntellectualSites.
the class ClipboardCommands method copy.
@Command(name = "/copy", aliases = "/cp", desc = "Copy the selection to the clipboard")
@CommandPermissions("worldedit.clipboard.copy")
@Preload(Preload.PreloadCheck.PRELOAD)
@Confirm(Confirm.Processor.REGION)
public void copy(Actor actor, LocalSession session, EditSession editSession, @Selection Region region, @Switch(name = 'e', desc = "Also copy entities") boolean copyEntities, @Switch(name = 'b', desc = "Also copy biomes") boolean copyBiomes, // FAWE start
@Switch(name = 'c', desc = "Set the origin of the clipboard to the center of the region, at the region's lowest " + "y-level.") boolean centerClipboard, @ArgFlag(name = 'm', desc = "Set the include mask, non-matching blocks become air", def = "") Mask mask) throws WorldEditException {
BlockVector3 min = region.getMinimumPoint();
BlockVector3 max = region.getMaximumPoint();
long volume = ((long) max.getX() - (long) min.getX() + 1) * ((long) max.getY() - (long) min.getY() + 1) * ((long) max.getZ() - (long) min.getZ() + 1);
FaweLimit limit = actor.getLimit();
if (volume >= limit.MAX_CHECKS) {
throw FaweCache.MAX_CHECKS;
}
session.setClipboard(null);
Clipboard clipboard = new BlockArrayClipboard(region, actor.getUniqueId());
clipboard.setOrigin(centerClipboard ? region.getCenter().toBlockPoint().withY(region.getMinimumY()) : session.getPlacementPosition(actor));
ForwardExtentCopy copy = new ForwardExtentCopy(editSession, region, clipboard, region.getMinimumPoint());
copy.setCopyingEntities(copyEntities);
copy.setCopyingBiomes(copyBiomes);
Mask sourceMask = editSession.getSourceMask();
Region[] regions = editSession.getAllowedRegions();
Region allowedRegion;
if (regions == null || regions.length == 0) {
allowedRegion = new NullRegion();
} else {
allowedRegion = new RegionIntersection(regions);
}
final Mask firstSourceMask = mask != null ? mask : sourceMask;
final Mask finalMask = MaskIntersection.of(firstSourceMask, new RegionMask(allowedRegion)).optimize();
if (finalMask != Masks.alwaysTrue()) {
copy.setSourceMask(finalMask);
}
if (sourceMask != null) {
editSession.setSourceMask(null);
new MaskTraverser(sourceMask).reset(editSession);
editSession.setSourceMask(null);
}
try {
Operations.completeLegacy(copy);
} catch (Throwable e) {
throw e;
} finally {
clipboard.flush();
}
session.setClipboard(new ClipboardHolder(clipboard));
copy.getStatusMessages().forEach(actor::print);
// FAWE end
}
use of com.fastasyncworldedit.core.limit.FaweLimit in project FastAsyncWorldEdit by IntellectualSites.
the class EditSession method getLimitUsed.
/**
* Returns a new limit representing how much of this edit's limit has been used so far.
*
* @return Limit remaining
*/
public FaweLimit getLimitUsed() {
FaweLimit newLimit = new FaweLimit();
newLimit.MAX_ACTIONS = originalLimit.MAX_ACTIONS - limit.MAX_ACTIONS;
newLimit.MAX_CHANGES = originalLimit.MAX_CHANGES - limit.MAX_CHANGES;
newLimit.MAX_FAILS = originalLimit.MAX_FAILS - limit.MAX_FAILS;
newLimit.MAX_CHECKS = originalLimit.MAX_CHECKS - limit.MAX_CHECKS;
newLimit.MAX_ITERATIONS = originalLimit.MAX_ITERATIONS - limit.MAX_ITERATIONS;
newLimit.MAX_BLOCKSTATES = originalLimit.MAX_BLOCKSTATES - limit.MAX_BLOCKSTATES;
newLimit.MAX_ENTITIES = originalLimit.MAX_ENTITIES - limit.MAX_ENTITIES;
newLimit.MAX_HISTORY = limit.MAX_HISTORY;
return newLimit;
}
use of com.fastasyncworldedit.core.limit.FaweLimit in project FastAsyncWorldEdit by IntellectualSites.
the class EditSessionBuilder method limitUnprocessed.
/**
* Unlimited in regions/block changes, but uses the given {@link Actor}'s inventory mode.
*/
public EditSessionBuilder limitUnprocessed(@Nonnull Actor player) {
limitUnlimited();
FaweLimit tmp = player.getLimit();
limit.INVENTORY_MODE = tmp.INVENTORY_MODE;
return setDirty();
}
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