@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;
}
@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();
}