/**
* Rotate the clipboard in 2D. It can only rotate by angles divisible by 90.
*
* @param angle in degrees
*/
public void rotate2D(int angle) {
angle = angle % 360;
if (angle % 90 != 0) { // Can only rotate 90 degrees at the moment
return;
}
boolean reverse = angle < 0;
int numRotations = Math.abs((int) Math.floor(angle / 90.0));
int width = getWidth();
int length = getLength();
int height = getHeight();
Vector sizeRotated = size.transform2D(angle, 0, 0, 0, 0);
int shiftX = sizeRotated.getX() < 0 ? -sizeRotated.getBlockX() - 1 : 0;
int shiftZ = sizeRotated.getZ() < 0 ? -sizeRotated.getBlockZ() - 1 : 0;
BaseBlock newData[][][] =
new BaseBlock[Math.abs(sizeRotated.getBlockX())][Math.abs(sizeRotated.getBlockY())]
[Math.abs(sizeRotated.getBlockZ())];
for (int x = 0; x < width; ++x) {
for (int z = 0; z < length; ++z) {
Vector v = (new Vector(x, 0, z)).transform2D(angle, 0, 0, 0, 0);
int newX = v.getBlockX();
int newZ = v.getBlockZ();
for (int y = 0; y < height; ++y) {
BaseBlock block = data[x][y][z];
newData[shiftX + newX][y][shiftZ + newZ] = block;
if (reverse) {
for (int i = 0; i < numRotations; ++i) {
block.rotate90Reverse();
}
} else {
for (int i = 0; i < numRotations; ++i) {
block.rotate90();
}
}
}
}
}
data = newData;
size =
new Vector(
Math.abs(sizeRotated.getBlockX()),
Math.abs(sizeRotated.getBlockY()),
Math.abs(sizeRotated.getBlockZ()));
offset = offset.transform2D(angle, 0, 0, 0, 0).subtract(shiftX, 0, shiftZ);
}
@Override
public void simulateBlockMine(Vector pt) {
BaseBlock block = getLazyBlock(pt);
BaseItemStack stack = BlockType.getBlockDrop(block.getId(), (short) block.getData());
if (stack != null) {
final int amount = stack.getAmount();
if (amount > 1) {
dropItem(pt, new BaseItemStack(stack.getType(), 1, stack.getData()), amount);
} else {
dropItem(pt, stack, amount);
}
}
try {
setBlock(pt, new BaseBlock(BlockID.AIR));
} catch (WorldEditException e) {
throw new RuntimeException(e);
}
}
@Command(
aliases = {"/removenear", "removenear"},
usage = "<block> [size]",
desc = "Remove blocks near you.",
min = 1,
max = 2)
@CommandPermissions("worldedit.removenear")
@Logging(PLACEMENT)
public void removeNear(
CommandContext args, LocalSession session, LocalPlayer player, EditSession editSession)
throws WorldEditException {
BaseBlock block = we.getBlock(player, args.getString(0), true);
int size = Math.max(1, args.getInteger(1, 50));
we.checkMaxRadius(size);
int affected =
editSession.removeNear(session.getPlacementPosition(player), block.getType(), size);
player.print(affected + " block(s) have been removed.");
}
public boolean actSecondary(
ServerInterface server,
LocalConfiguration config,
LocalPlayer player,
LocalSession session,
WorldVector clicked) {
LocalWorld world = clicked.getWorld();
EditSession editSession =
WorldEdit.getInstance().getEditSessionFactory().getEditSession(world, -1, player);
targetBlock = (editSession).getBlock(clicked);
BlockType type = BlockType.fromID(targetBlock.getType());
if (type != null) {
player.print("Replacer tool switched to: " + type.getName());
}
return true;
}
@SuppressWarnings({"deprecation"})
@Override
public MaterialAndData getBlock(Vector v) {
int x = v.getBlockX() + center.getBlockX();
int y = v.getBlockY() + center.getBlockY();
int z = v.getBlockZ() + center.getBlockZ();
try {
if (x < 0
|| x >= size.getBlockZ()
|| y < 0
|| y >= size.getBlockY()
|| z < 0
|| z >= size.getBlockZ()) {
return null;
}
com.sk89q.worldedit.Vector vector = new com.sk89q.worldedit.Vector(x, y, z);
BaseBlock baseBlock = weSchematic.getBlock(vector);
Material material = Material.getMaterial(baseBlock.getId());
int materialData = baseBlock.getData();
MaterialAndData blockData = new MaterialAndData(material, (byte) materialData);
// Note.. we don't actually get a SignBlock here, for some reason.
// May have something to do with loading schematics not actually supporting sign
// text, it doesn't work with //schematic and //paste, either.
// It looks like //paste works in a dev build of WE, but it still doesn't give me the blocks
// Looking at WE's code, it seems like the part that's needed is commented out... ??
if (material == Material.SIGN_POST || material == Material.WALL_SIGN) {
try {
if (baseBlock.hasNbtData()) {
SignBlock signBlock = new SignBlock(material.getId(), materialData);
CompoundTag nbtData = baseBlock.getNbtData();
signBlock.setNbtData(nbtData);
blockData.setSignLines(signBlock.getText());
}
} catch (Throwable ex) {
ex.printStackTrace();
}
} else if (material == Material.COMMAND) {
try {
if (baseBlock.hasNbtData()) {
CompoundTag nbtRoot = baseBlock.getNbtData();
Map<String, Tag> rootValues = nbtRoot.getValue();
if (rootValues.containsKey("Command")) {
Object commandValue = rootValues.get("Command").getValue();
blockData.setCommandLine((String) commandValue);
}
if (rootValues.containsKey("CustomName")) {
Object nameValue = rootValues.get("CustomName").getValue();
blockData.setCustomName((String) nameValue);
}
}
} catch (Throwable ex) {
ex.printStackTrace();
}
} else if (material == Material.CHEST) {
try {
if (baseBlock.hasNbtData()) {
ChestBlock chestBlock = new ChestBlock(materialData);
CompoundTag nbtRoot = baseBlock.getNbtData();
chestBlock.setNbtData(nbtRoot);
BaseItemStack[] items = chestBlock.getItems();
if (items != null && items.length > 0) {
ItemStack[] contents = new ItemStack[items.length];
for (int i = 0; i < items.length; i++) {
if (items[i] != null) {
Material itemMaterial = Material.getMaterial(items[i].getType());
// Bukkit.getLogger().info("Item from chest: " + itemMaterial + " at " + i + " / "
// + contents.length);
short itemData = items[i].getData();
int itemAmount = items[i].getAmount();
ItemStack newStack = new ItemStack(itemMaterial, itemAmount, itemData);
Map<Integer, Integer> enchantments = items[i].getEnchantments();
if (enchantments != null && enchantments.size() > 0) {
for (Entry<Integer, Integer> enchantment : enchantments.entrySet()) {
try {
Enchantment enchantmentType = Enchantment.getById(enchantment.getKey());
newStack.addEnchantment(enchantmentType, enchantment.getValue());
} catch (Exception ex) {
// This seems to happen a lot .. like on potions especially.
ex.printStackTrace();
}
}
}
contents[i] = newStack;
}
}
blockData.setInventoryContents(contents);
}
}
} catch (Throwable ex) {
ex.printStackTrace();
}
}
return blockData;
} catch (ArrayIndexOutOfBoundsException ex) {
// TODO: Figure out why this still happens, even with the size check
} catch (Throwable ex) {
ex.printStackTrace();
}
return null;
}
@Command(
aliases = {"/set"},
usage = "[pattern]",
desc = "Set all blocks within selection",
min = 1,
max = 1)
@CommandPermissions("worldedit.region.set")
@Logging(REGION)
public void set(
Player player,
EditSession editSession,
LocalSession session,
@Selection Region selection,
Pattern to)
throws WorldEditException {
if (selection instanceof CuboidRegion
&& editSession.hasFastMode()
&& to instanceof BlockPattern) {
try {
CuboidRegion cuboid = (CuboidRegion) selection;
RegionWrapper current =
new RegionWrapper(cuboid.getMinimumPoint(), cuboid.getMaximumPoint());
BaseBlock block = ((BlockPattern) to).getBlock();
final FaweQueue queue = editSession.getQueue();
final int minY = cuboid.getMinimumY();
final int maxY = cuboid.getMaximumY();
final int id = block.getId();
final byte data = (byte) block.getData();
final FaweChunk<?> fc = queue.getFaweChunk(0, 0);
fc.fillCuboid(0, 15, minY, maxY, 0, 15, id, data);
fc.optimize();
int bcx = (current.minX) >> 4;
int bcz = (current.minZ) >> 4;
int tcx = (current.maxX) >> 4;
int tcz = (current.maxZ) >> 4;
// [chunkx, chunkz, pos1x, pos1z, pos2x, pos2z, isedge]
MainUtil.chunkTaskSync(
current,
new RunnableVal<int[]>() {
@Override
public void run(int[] value) {
FaweChunk newChunk;
if (value[6] == 0) {
newChunk = fc.copy(true);
newChunk.setLoc(queue, value[0], value[1]);
} else {
int bx = value[2] & 15;
int tx = value[4] & 15;
int bz = value[3] & 15;
int tz = value[5] & 15;
if (bx == 0 && tx == 15 && bz == 0 && tz == 15) {
newChunk = fc.copy(true);
newChunk.setLoc(queue, value[0], value[1]);
} else {
newChunk = queue.getFaweChunk(value[0], value[1]);
newChunk.fillCuboid(
value[2] & 15,
value[4] & 15,
minY,
maxY,
value[3] & 15,
value[5] & 15,
id,
data);
}
}
newChunk.addToQueue();
}
});
queue.enqueue();
long start = System.currentTimeMillis();
BBC.OPERATION.send(player, BBC.VISITOR_BLOCK.format(cuboid.getArea()));
queue.flush();
BBC.ACTION_COMPLETE.send(player, (System.currentTimeMillis() - start) / 1000d);
return;
} catch (Throwable e) {
MainUtil.handleError(e);
}
}
int affected = editSession.setBlocks(selection, Patterns.wrap(to));
BBC.OPERATION.send(player, affected);
}
@Override
public boolean setBlock(Vector location, BaseBlock block) throws WorldEditException {
int id = block.getType();
switch (id) {
case 54:
case 130:
case 142:
case 27:
case 137:
case 52:
case 154:
case 84:
case 25:
case 144:
case 138:
case 176:
case 177:
case 63:
case 68:
case 323:
case 117:
case 116:
case 28:
case 66:
case 157:
case 61:
case 62:
case 140:
case 146:
case 149:
case 150:
case 158:
case 23:
case 123:
case 124:
case 29:
case 33:
case 151:
case 178:
{
if (this.BSblocked) {
return false;
}
this.BScount++;
if (this.BScount > Settings.CHUNK_PROCESSOR_MAX_BLOCKSTATES) {
this.BSblocked = true;
PS.debug(
"&cPlotSquared detected unsafe WorldEdit: "
+ location.getBlockX()
+ ","
+ location.getBlockZ());
}
if (WEManager.maskContains(
this.mask, location.getBlockX(), location.getBlockY(), location.getBlockZ())) {
if (this.count++ > this.max) {
if (this.parent != null) {
try {
Field field = AbstractDelegateExtent.class.getDeclaredField("extent");
field.setAccessible(true);
field.set(this.parent, new com.sk89q.worldedit.extent.NullExtent());
} catch (Exception e) {
e.printStackTrace();
}
this.parent = null;
}
return false;
}
return super.setBlock(location, block);
}
break;
}
default:
{
int x = location.getBlockX();
int y = location.getBlockY();
int z = location.getBlockZ();
if (WEManager.maskContains(
this.mask, location.getBlockX(), location.getBlockY(), location.getBlockZ())) {
if (this.count++ > this.max) {
if (this.parent != null) {
try {
Field field = AbstractDelegateExtent.class.getDeclaredField("extent");
field.setAccessible(true);
field.set(this.parent, new com.sk89q.worldedit.extent.NullExtent());
} catch (Exception e) {
e.printStackTrace();
}
this.parent = null;
}
return false;
}
switch (id) {
case 0:
case 2:
case 4:
case 13:
case 14:
case 15:
case 20:
case 21:
case 22:
case 24:
case 25:
case 30:
case 32:
case 37:
case 39:
case 40:
case 41:
case 42:
case 45:
case 46:
case 47:
case 48:
case 49:
case 51:
case 52:
case 54:
case 55:
case 56:
case 57:
case 58:
case 60:
case 61:
case 62:
case 7:
case 8:
case 9:
case 10:
case 11:
case 73:
case 74:
case 78:
case 79:
case 80:
case 81:
case 82:
case 83:
case 84:
case 85:
case 87:
case 88:
case 101:
case 102:
case 103:
case 110:
case 112:
case 113:
case 117:
case 121:
case 122:
case 123:
case 124:
case 129:
case 133:
case 138:
case 137:
case 140:
case 165:
case 166:
case 169:
case 170:
case 172:
case 173:
case 174:
case 176:
case 177:
case 181:
case 182:
case 188:
case 189:
case 190:
case 191:
case 192:
{
if (Settings.EXPERIMENTAL_FAST_ASYNC_WORLDEDIT) {
SetQueue.IMP.setBlock(this.world, x, y, z, id);
} else {
super.setBlock(location, block);
}
break;
}
default:
{
if (Settings.EXPERIMENTAL_FAST_ASYNC_WORLDEDIT) {
SetQueue.IMP.setBlock(
this.world, x, y, z, new PlotBlock((short) id, (byte) block.getData()));
} else {
super.setBlock(location, block);
}
break;
}
}
return true;
}
}
}
return false;
}
public CuboidClipboard load(InputStream stream) throws IOException, DataException {
NBTInputStream nbtStream = new NBTInputStream(new GZIPInputStream(stream));
Vector origin = new Vector();
Vector offset = new Vector();
// Schematic tag
NamedTag rootTag = nbtStream.readNamedTag();
nbtStream.close();
if (!rootTag.getName().equals("Schematic")) {
throw new DataException("Tag \"Schematic\" does not exist or is not first");
}
CompoundTag schematicTag = (CompoundTag) rootTag.getTag();
// Check
Map<String, Tag> schematic = schematicTag.getValue();
if (!schematic.containsKey("Blocks")) {
throw new DataException("Schematic file is missing a \"Blocks\" tag");
}
// Get information
short width = getChildTag(schematic, "Width", ShortTag.class).getValue();
short length = getChildTag(schematic, "Length", ShortTag.class).getValue();
short height = getChildTag(schematic, "Height", ShortTag.class).getValue();
try {
int originX = getChildTag(schematic, "WEOriginX", IntTag.class).getValue();
int originY = getChildTag(schematic, "WEOriginY", IntTag.class).getValue();
int originZ = getChildTag(schematic, "WEOriginZ", IntTag.class).getValue();
origin = new Vector(originX, originY, originZ);
} catch (DataException e) {
// No origin data
}
try {
int offsetX = getChildTag(schematic, "WEOffsetX", IntTag.class).getValue();
int offsetY = getChildTag(schematic, "WEOffsetY", IntTag.class).getValue();
int offsetZ = getChildTag(schematic, "WEOffsetZ", IntTag.class).getValue();
offset = new Vector(offsetX, offsetY, offsetZ);
} catch (DataException e) {
// No offset data
}
// Check type of Schematic
String materials = getChildTag(schematic, "Materials", StringTag.class).getValue();
if (!materials.equals("Alpha")) {
throw new DataException("Schematic file is not an Alpha schematic");
}
// Get blocks
byte[] blockId = getChildTag(schematic, "Blocks", ByteArrayTag.class).getValue();
byte[] blockData = getChildTag(schematic, "Data", ByteArrayTag.class).getValue();
byte[] addId = new byte[0];
short[] blocks = new short[blockId.length]; // Have to later combine IDs
// We support 4096 block IDs using the same method as vanilla Minecraft, where
// the highest 4 bits are stored in a separate byte array.
if (schematic.containsKey("AddBlocks")) {
addId = getChildTag(schematic, "AddBlocks", ByteArrayTag.class).getValue();
}
// Combine the AddBlocks data with the first 8-bit block ID
for (int index = 0; index < blockId.length; index++) {
if ((index >> 1) >= addId.length) { // No corresponding AddBlocks index
blocks[index] = (short) (blockId[index] & 0xFF);
} else {
if ((index & 1) == 0) {
blocks[index] = (short) (((addId[index >> 1] & 0x0F) << 8) + (blockId[index] & 0xFF));
} else {
blocks[index] = (short) (((addId[index >> 1] & 0xF0) << 4) + (blockId[index] & 0xFF));
}
}
}
// Need to pull out tile entities
List<Tag> tileEntities = getChildTag(schematic, "TileEntities", ListTag.class).getValue();
Map<BlockVector, Map<String, Tag>> tileEntitiesMap =
new HashMap<BlockVector, Map<String, Tag>>();
for (Tag tag : tileEntities) {
if (!(tag instanceof CompoundTag)) continue;
CompoundTag t = (CompoundTag) tag;
int x = 0;
int y = 0;
int z = 0;
Map<String, Tag> values = new HashMap<String, Tag>();
for (Map.Entry<String, Tag> entry : t.getValue().entrySet()) {
if (entry.getKey().equals("x")) {
if (entry.getValue() instanceof IntTag) {
x = ((IntTag) entry.getValue()).getValue();
}
} else if (entry.getKey().equals("y")) {
if (entry.getValue() instanceof IntTag) {
y = ((IntTag) entry.getValue()).getValue();
}
} else if (entry.getKey().equals("z")) {
if (entry.getValue() instanceof IntTag) {
z = ((IntTag) entry.getValue()).getValue();
}
}
values.put(entry.getKey(), entry.getValue());
}
BlockVector vec = new BlockVector(x, y, z);
tileEntitiesMap.put(vec, values);
}
Vector size = new Vector(width, height, length);
CuboidClipboard clipboard = new CuboidClipboard(size);
clipboard.setOrigin(origin);
clipboard.setOffset(offset);
for (int x = 0; x < width; ++x) {
for (int y = 0; y < height; ++y) {
for (int z = 0; z < length; ++z) {
int index = y * width * length + z * width + x;
BlockVector pt = new BlockVector(x, y, z);
BaseBlock block = getBlockForId(blocks[index], blockData[index]);
if (tileEntitiesMap.containsKey(pt)) {
block.setNbtData(new CompoundTag(tileEntitiesMap.get(pt)));
}
clipboard.setBlock(pt, block);
}
}
}
return clipboard;
}
@Override
public void save(CuboidClipboard clipboard, File file) throws IOException, DataException {
int width = clipboard.getWidth();
int height = clipboard.getHeight();
int length = clipboard.getLength();
if (width > MAX_SIZE) {
throw new DataException("Width of region too large for a .schematic");
}
if (height > MAX_SIZE) {
throw new DataException("Height of region too large for a .schematic");
}
if (length > MAX_SIZE) {
throw new DataException("Length of region too large for a .schematic");
}
HashMap<String, Tag> schematic = new HashMap<String, Tag>();
schematic.put("Width", new ShortTag((short) width));
schematic.put("Length", new ShortTag((short) length));
schematic.put("Height", new ShortTag((short) height));
schematic.put("Materials", new StringTag("Alpha"));
schematic.put("WEOriginX", new IntTag(clipboard.getOrigin().getBlockX()));
schematic.put("WEOriginY", new IntTag(clipboard.getOrigin().getBlockY()));
schematic.put("WEOriginZ", new IntTag(clipboard.getOrigin().getBlockZ()));
schematic.put("WEOffsetX", new IntTag(clipboard.getOffset().getBlockX()));
schematic.put("WEOffsetY", new IntTag(clipboard.getOffset().getBlockY()));
schematic.put("WEOffsetZ", new IntTag(clipboard.getOffset().getBlockZ()));
// Copy
byte[] blocks = new byte[width * height * length];
byte[] addBlocks = null;
byte[] blockData = new byte[width * height * length];
ArrayList<Tag> tileEntities = new ArrayList<Tag>();
for (int x = 0; x < width; ++x) {
for (int y = 0; y < height; ++y) {
for (int z = 0; z < length; ++z) {
int index = y * width * length + z * width + x;
BaseBlock block = clipboard.getPoint(new BlockVector(x, y, z));
// Save 4096 IDs in an AddBlocks section
if (block.getType() > 255) {
if (addBlocks == null) { // Lazily create section
addBlocks = new byte[(blocks.length >> 1) + 1];
}
addBlocks[index >> 1] =
(byte)
(((index & 1) == 0)
? addBlocks[index >> 1] & 0xF0 | (block.getType() >> 8) & 0xF
: addBlocks[index >> 1] & 0xF | ((block.getType() >> 8) & 0xF) << 4);
}
blocks[index] = (byte) block.getType();
blockData[index] = (byte) block.getData();
// Get the list of key/values from the block
CompoundTag rawTag = block.getNbtData();
if (rawTag != null) {
Map<String, Tag> values = new HashMap<String, Tag>();
for (Entry<String, Tag> entry : rawTag.getValue().entrySet()) {
values.put(entry.getKey(), entry.getValue());
}
values.put("id", new StringTag(block.getNbtId()));
values.put("x", new IntTag(x));
values.put("y", new IntTag(y));
values.put("z", new IntTag(z));
CompoundTag tileEntityTag = new CompoundTag(values);
tileEntities.add(tileEntityTag);
}
}
}
}
schematic.put("Blocks", new ByteArrayTag(blocks));
schematic.put("Data", new ByteArrayTag(blockData));
schematic.put("Entities", new ListTag(CompoundTag.class, new ArrayList<Tag>()));
schematic.put("TileEntities", new ListTag(CompoundTag.class, tileEntities));
if (addBlocks != null) {
schematic.put("AddBlocks", new ByteArrayTag(addBlocks));
}
// Build and output
CompoundTag schematicTag = new CompoundTag(schematic);
NBTOutputStream stream = new NBTOutputStream(new GZIPOutputStream(new FileOutputStream(file)));
stream.writeNamedTag("Schematic", schematicTag);
stream.close();
}
