private static function writeCompoundTag(CompoundTag $tag) : string
{
if (self::$cachedParser === null) {
self::$cachedParser = new NBT(NBT::LITTLE_ENDIAN);
}
self::$cachedParser->setData($tag);
return self::$cachedParser->write();
}
public function generateChunk($x, $z)
{
$nbt = new Compound("Level", []);
$nbt->xPos = new Int("xPos", $this->getX() * 32 + $x);
$nbt->zPos = new Int("zPos", $this->getZ() * 32 + $z);
$nbt->LastUpdate = new Long("LastUpdate", 0);
$nbt->LightPopulated = new Byte("LightPopulated", 0);
$nbt->TerrainPopulated = new Byte("TerrainPopulated", 0);
$nbt->V = new Byte("V", self::VERSION);
$nbt->InhabitedTime = new Long("InhabitedTime", 0);
$biomes = str_repeat(Binary::writeByte(-1), 256);
$nbt->Biomes = new ByteArray("Biomes", $biomes);
$nbt->BiomeColors = new IntArray("BiomeColors", array_fill(0, 156, Binary::readInt("…²J")));
$nbt->HeightMap = new IntArray("HeightMap", array_fill(0, 256, 127));
$nbt->Sections = new Enum("Sections", []);
$nbt->Sections->setTagType(NBT::TAG_Compound);
$nbt->Entities = new Enum("Entities", []);
$nbt->Entities->setTagType(NBT::TAG_Compound);
$nbt->TileEntities = new Enum("TileEntities", []);
$nbt->TileEntities->setTagType(NBT::TAG_Compound);
$nbt->TileTicks = new Enum("TileTicks", []);
$nbt->TileTicks->setTagType(NBT::TAG_Compound);
$writer = new NBT(NBT::BIG_ENDIAN);
$nbt->setName("Level");
$writer->setData(new Compound("", ["Level" => $nbt]));
$chunkData = $writer->writeCompressed(ZLIB_ENCODING_DEFLATE, RegionLoader::$COMPRESSION_LEVEL);
$this->saveChunk($x, $z, $chunkData);
}
public function saveMacro($name, Macro $macro)
{
$tag = new tag\Compound();
$tag["author"] = new tag\String("author", $macro->getAuthor());
$tag["description"] = new tag\String("description", $macro->getDescription());
$tag["ops"] = new tag\Enum("ops");
foreach ($macro->getOperations() as $i => $log) {
$tag["ops"][$i] = $log->toTag();
}
$nbt = new NBT();
$nbt->setData($tag);
$file = $this->getFile($name);
$stream = fopen($file, "wb");
if (!is_resource($stream)) {
throw new \RuntimeException("Unable to open stream. Maybe the macro name is not a valid filename?");
}
$compression = $this->getMain()->getConfig()->getAll()["data providers"]["macro"]["mcr"]["compression"];
if ($compression === 0) {
$data = $nbt->write();
} else {
$data = $nbt->writeCompressed($compression);
}
fwrite($stream, chr($compression) . $data);
fclose($stream);
}
public function requestChunkTask($x, $z)
{
$chunk = $this->getChunk($x, $z, false);
if (!$chunk instanceof Chunk) {
throw new ChunkException("Invalid Chunk sent");
}
$tiles = "";
if (count($chunk->getTiles()) > 0) {
$nbt = new NBT(NBT::LITTLE_ENDIAN);
$list = [];
foreach ($chunk->getTiles() as $tile) {
if ($tile instanceof Spawnable) {
$list[] = $tile->getSpawnCompound();
}
}
$nbt->setData($list);
$tiles = $nbt->write(true);
}
$extraData = new BinaryStream();
$extraData->putLInt(count($chunk->getBlockExtraDataArray()));
foreach ($chunk->getBlockExtraDataArray() as $key => $value) {
$extraData->putLInt($key);
$extraData->putLShort($value);
}
$ordered = $chunk->getBlockIdArray() . $chunk->getBlockDataArray() . $chunk->getBlockSkyLightArray() . $chunk->getBlockLightArray() . pack("C*", ...$chunk->getHeightMapArray()) . pack("N*", ...$chunk->getBiomeColorArray()) . $extraData->getBuffer() . $tiles;
$this->getLevel()->chunkRequestCallback($x, $z, $ordered, FullChunkDataPacket::ORDER_LAYERED);
return null;
}
public function spawnTo(Player $player)
{
if ($this->closed) {
return \false;
}
$nbt = new NBT(NBT::LITTLE_ENDIAN);
$nbt->setData($this->getSpawnCompound());
$pk = new TileEntityDataPacket();
$pk->x = $this->x;
$pk->y = $this->y;
$pk->z = $this->z;
$pk->namedtag = $nbt->write();
$player->dataPacket($pk->setChannel(Network::CHANNEL_WORLD_EVENTS));
return \true;
}
public function spawnTo(Player $player)
{
if ($this->closed) {
return false;
}
$nbt = new NBT(NBT::LITTLE_ENDIAN);
$nbt->setData($this->getSpawnCompound());
$pk = new TileEntityDataPacket();
$pk->x = $this->x;
$pk->y = $this->y;
$pk->z = $this->z;
$pk->namedtag = $nbt->write();
$player->dataPacket($pk);
return true;
}
public function __construct(Level $level, Chunk $chunk)
{
$this->levelId = $level->getId();
$this->chunk = $chunk->toFastBinary();
$this->chunkX = $chunk->getX();
$this->chunkZ = $chunk->getZ();
$tiles = "";
$nbt = new NBT(NBT::LITTLE_ENDIAN);
foreach ($chunk->getTiles() as $tile) {
if ($tile instanceof Spawnable) {
$nbt->setData($tile->getSpawnCompound());
$tiles .= $nbt->write();
}
}
$this->tiles = $tiles;
}
public function __construct(Anvil $level, $levelId, $chunkX, $chunkZ)
{
$this->levelId = $levelId;
$this->chunkX = $chunkX;
$this->chunkZ = $chunkZ;
$chunk = $level->getChunk($chunkX, $chunkZ, false);
if (!$chunk instanceof Chunk) {
throw new ChunkException("Invalid Chunk sent");
}
$this->biomeIds = $chunk->getBiomeIdArray();
$this->biomeColors = $chunk->getBiomeColorArray();
$this->sections = $chunk->getSections();
$tiles = "";
$nbt = new NBT(NBT::LITTLE_ENDIAN);
foreach ($chunk->getTiles() as $tile) {
if ($tile instanceof Spawnable) {
$nbt->setData($tile->getSpawnCompound());
$tiles .= $nbt->write();
}
}
$this->tiles = $tiles;
$this->compressionLevel = Level::$COMPRESSION_LEVEL;
}
public function onRun($currentTicks)
{
$this->getOwner()->updateVars();
foreach ($this->getOwner()->getServer()->getLevels() as $lv) {
if (count($lv->getPlayers()) == 0) {
continue;
}
foreach ($lv->getTiles() as $tile) {
if (!$tile instanceof Sign) {
continue;
}
$sign = $tile->getText();
$text = $this->getOwner()->getLiveSign($sign);
if ($text == null) {
continue;
}
$pk = new TileEntityDataPacket();
$data = $tile->getSpawnCompound();
$data->Text1 = new String("Text1", $text[0]);
$data->Text2 = new String("Text2", $text[1]);
$data->Text3 = new String("Text3", $text[2]);
$data->Text4 = new String("Text4", $text[3]);
$nbt = new NBT(NBT::LITTLE_ENDIAN);
$nbt->setData($data);
$pk->x = $tile->getX();
$pk->y = $tile->getY();
$pk->z = $tile->getZ();
$pk->namedtag = $nbt->write();
foreach ($lv->getPlayers() as $pl) {
$pl->dataPacket($pk);
}
//foreach Players
}
//foreach Tiles
}
// foreach Levels
}
public function toBinary($saveExtra = false)
{
$chunkIndex = LevelDB::chunkIndex($this->getX(), $this->getZ());
$provider = $this->getProvider();
if ($saveExtra and $provider instanceof LevelDB) {
$nbt = new NBT(NBT::LITTLE_ENDIAN);
$entities = [];
foreach ($this->getEntities() as $entity) {
if (!$entity instanceof Player and !$entity->closed) {
$entity->saveNBT();
$nbt->setData($entity->namedtag);
$entities[] = $nbt->write();
}
}
if (count($entities) > 0) {
$provider->getDatabase()->put($chunkIndex . "2", implode($entities));
} else {
$provider->getDatabase()->delete($chunkIndex . "2");
}
$tiles = [];
foreach ($this->getTiles() as $tile) {
if (!$tile->closed) {
$tile->saveNBT();
$nbt->setData($tile->namedtag);
$tiles[] = $nbt->write();
}
}
if (count($tiles) > 0) {
$provider->getDatabase()->put($chunkIndex . "1", implode($tiles));
} else {
$provider->getDatabase()->delete($chunkIndex . "1");
}
}
$biomeColors = pack("N*", ...$this->getBiomeColorArray());
return $chunkIndex . $this->getBlockIdArray() . $this->getBlockDataArray() . $this->getBlockSkyLightArray() . $this->getBlockLightArray() . $this->getBiomeIdArray() . $biomeColors . chr(($this->isPopulated() ? 0x2 : 0) | ($this->isGenerated() ? 0x1 : 0));
}
private function updateTile($tile)
{
$sign = $tile->getText();
$sn = $this->texts[$sign[0]];
$upd = [$sign[0], $sign[1], $sign[2], $sign[3]];
switch ($sn) {
case "stats":
$lv = $tile->getLevel();
foreach ($lv->getPlayers() as $pl) {
$score = $this->dbm->getScore($pl->getName());
if ($score == null) {
continue;
}
$money = $this->getMoney($pl->getName());
$data = $tile->getSpawnCompound();
$data->Text1 = new String("Text1", $sign[0]);
$data->Text2 = new String("Text2", "Level: " . $score["level"]);
$data->Text3 = new String("Text3", "Kills: " . $score["kills"]);
$data->Text4 = new String("Text4", "Points: " . $money);
$nbt = new NBT(NBT::LITTLE_ENDIAN);
$nbt->setData($data);
$pk = new EntityDataPacket();
$pk->x = $tile->getX();
$pk->y = $tile->getY();
$pk->z = $tile->getZ();
$pk->namedtag = $nbt->write();
$pl->dataPacket($pk);
}
break;
case "rankings":
case "onlineranks":
$res = $this->getRankings(3, $sn == "onlineranks");
if ($res == null) {
$upd[1] = "Not Available";
$upd[2] = "insufficient";
$upd[3] = "players on-line";
break;
}
$upd[1] = "";
$upd[2] = "";
$upd[3] = "";
$i = 1;
foreach ($res as $r) {
$upd[$i] = implode(" ", [$r["player"], $r["kills"]]);
++$i;
}
break;
default:
return;
}
if ($upd[0] == $sign[0] && $upd[2] == $sign[2] && $upd[1] == $sign[1] && $upd[3] == $sign[3]) {
return;
}
$tile->setText($upd[0], $upd[1], $upd[2], $upd[3]);
}
public function saveLevelData()
{
$nbt = new NBT(NBT::BIG_ENDIAN);
$nbt->setData(new Compound("", ["Data" => $this->levelData]));
$buffer = $nbt->writeCompressed();
file_put_contents($this->getPath() . "level.dat", $buffer);
}
private function updateSign($pl, $tile, $text)
{
$pk = new TileEntityDataPacket();
$data = $tile->getSpawnCompound();
$data->Text1 = new String("Text1", $text[0]);
$data->Text2 = new String("Text2", $text[1]);
$data->Text3 = new String("Text3", $text[2]);
$data->Text4 = new String("Text4", $text[3]);
$nbt = new NBT(NBT::LITTLE_ENDIAN);
$nbt->setData($data);
$pk->x = $tile->getX();
$pk->y = $tile->getY();
$pk->z = $tile->getZ();
$pk->namedtag = $nbt->write();
$pl->dataPacket($pk);
}
public function generateChunk($x, $z)
{
$nbt = new Compound("Level", []);
$nbt->xPos = new Int("xPos", $this->getX() * 32 + $x);
$nbt->zPos = new Int("zPos", $this->getZ() * 32 + $z);
$nbt->LastUpdate = new Long("LastUpdate", 0);
$nbt->LightPopulated = new Byte("LightPopulated", 0);
$nbt->TerrainPopulated = new Byte("TerrainPopulated", 0);
$nbt->V = new Byte("V", self::VERSION);
$nbt->InhabitedTime = new Long("InhabitedTime", 0);
$nbt->Biomes = new ByteArray("Biomes", \str_repeat(\chr(-1), 256));
$nbt->HeightMap = new IntArray("HeightMap", \array_fill(0, 256, 127));
$nbt->BiomeColors = new IntArray("BiomeColors", \array_fill(0, 256, \PHP_INT_SIZE === 8 ? \unpack("N", "…²J")[1] << 32 >> 32 : \unpack("N", "…²J")[1]));
$nbt->Blocks = new ByteArray("Blocks", \str_repeat("", 32768));
$nbt->Data = new ByteArray("Data", $half = \str_repeat("", 16384));
$nbt->SkyLight = new ByteArray("SkyLight", $half);
$nbt->BlockLight = new ByteArray("BlockLight", $half);
$nbt->Entities = new Enum("Entities", []);
$nbt->Entities->setTagType(NBT::TAG_Compound);
$nbt->TileEntities = new Enum("TileEntities", []);
$nbt->TileEntities->setTagType(NBT::TAG_Compound);
$nbt->TileTicks = new Enum("TileTicks", []);
$nbt->TileTicks->setTagType(NBT::TAG_Compound);
$writer = new NBT(NBT::BIG_ENDIAN);
$nbt->setName("Level");
$writer->setData(new Compound("", ["Level" => $nbt]));
$chunkData = $writer->writeCompressed(ZLIB_ENCODING_DEFLATE, self::$COMPRESSION_LEVEL);
if ($chunkData !== \false) {
$this->saveChunk($x, $z, $chunkData);
}
}
/**
* Called when the user logs out
*
* @param PlayerQuitEvent $event
*/
public function onQuit(PlayerQuitEvent $event)
{
if (isset($this->standbyAuth[strtolower($event->getPlayer()->getName())])) {
unset($this->standbyAuth[strtolower($event->getPlayer()->getName())]);
return;
}
if (isset($this->needAuth[strtolower($event->getPlayer()->getName())])) {
unset($this->needAuth[strtolower($event->getPlayer()->getName())]);
return;
}
if ($this->plugin->getConfig()->get("servermode", null) != "slave") {
return;
}
$nbt = new NBT(NBT::BIG_ENDIAN);
try {
$nbt->setData($event->getPlayer()->namedtag);
$nbtFile = mb_convert_encoding($nbt->writeCompressed(), "UTF-8", "ISO-8859-1");
// itemSyncro
// slave->master = [passcode, itemSyncro, username, itemData]
$data = [$this->plugin->getConfig()->get("passcode"), "itemSyncro", $event->getPlayer()->getName(), $nbtFile];
CPAPI::sendPacket(new DataPacket($this->plugin->getConfig()->get("masterip"), $this->plugin->getConfig()->get("masterport"), json_encode($data)));
} catch (\Exception $e) {
$this->plugin->getLogger()->critical($this->plugin->getServer()->getLanguage()->translateString("pocketmine.data.saveError", [$event->getPlayer()->getName(), $e->getMessage()]));
if (\pocketmine\DEBUG > 1 and $this->plugin->getServer()->getLogger() instanceof MainLogger) {
$this->plugin->getServer()->getLogger()->logException($e);
}
}
// logoutRequest
// slave->master = [passcode, logoutRequest, username, IP, isUserGenerate]
$data = [$this->plugin->getConfig()->get("passcode"), "logoutRequest", $event->getPlayer()->getName(), $event->getPlayer()->getAddress(), false];
CPAPI::sendPacket(new DataPacket($this->plugin->getConfig()->get("masterip"), $this->plugin->getConfig()->get("masterport"), json_encode($data)));
}
public function requestChunkTask($x, $z)
{
$chunk = $this->getChunk($x, $z, \false);
if (!$chunk instanceof Chunk) {
throw new ChunkException("Invalid Chunk sent");
}
$tiles = "";
$nbt = new NBT(NBT::LITTLE_ENDIAN);
foreach ($chunk->getTiles() as $tile) {
if ($tile instanceof Spawnable) {
$nbt->setData($tile->getSpawnCompound());
$tiles .= $nbt->write();
}
}
$heightmap = \pack("C*", ...$chunk->getHeightMapArray());
$biomeColors = \pack("N*", ...$chunk->getBiomeColorArray());
$extraData = new BinaryStream();
$extraData->putLInt(\count($chunk->getBlockExtraDataArray()));
foreach ($chunk->getBlockExtraDataArray() as $key => $value) {
$extraData->putLInt($key);
$extraData->putLShort($value);
}
$ordered = $chunk->getBlockIdArray() . $chunk->getBlockDataArray() . $chunk->getBlockSkyLightArray() . $chunk->getBlockLightArray() . $heightmap . $biomeColors . $extraData->getBuffer() . $tiles;
$this->getLevel()->chunkRequestCallback($x, $z, $ordered);
return \null;
}
public function toBinary()
{
$data = new Compound($this->name);
// we will have trouble updating these NBT tags to PHP 7 :(
// But hopefully it will be as simple as search & replace with regex:
// /(String|Int|Byte|blah)/ -> $1Tag
// depends if shoghicp does even more destruction :P
$data->Name = new String("Name", $this->name);
// unique name of the WorldEditSession
$data->Owner = new String("Owner", $this->owner);
// OK, I know that this will no longer work after 2038 January, but who will use this plugin until 2038?
$data->Creation = new Int("Creation", $this->creationTime);
$entries = new Enum("Entries", array_map(function (Block $block) {
$compound = new Compound();
$compound->X = new Int("X", $block->x);
$compound->Y = new Int("Y", $block->y);
$compound->Z = new Int("Z", $block->z);
$compound->Id = new Byte("Id", $block->getId());
$compound->Damage = new Byte("Damage", $block->getDamage());
return $compound;
}, $this->entries));
$data->Entries = $entries;
$nbt = new NBT();
$nbt->setData($data);
return $nbt->writeCompressed();
}
/**
* @param string $name
* @param Compound $nbtTag
*/
public function saveOfflinePlayerData($name, Compound $nbtTag)
{
$nbt = new NBT(NBT::BIG_ENDIAN);
$nbt->setData($nbtTag);
file_put_contents($this->getDataPath() . "players/" . strtolower($name) . ".dat", $nbt->writeCompressed());
}
public function requestChunkTask($x, $z)
{
$chunk = $this->getChunk($x, $z, \false);
if (!$chunk instanceof Chunk) {
throw new ChunkException("Invalid Chunk sent");
}
$tiles = "";
$nbt = new NBT(NBT::LITTLE_ENDIAN);
foreach ($chunk->getTiles() as $tile) {
if ($tile instanceof Spawnable) {
$nbt->setData($tile->getSpawnCompound());
$tiles .= $nbt->write();
}
}
$biomeColors = \pack("N*", ...$chunk->getBiomeColorArray());
$ordered = \zlib_encode(\pack("V", $x) . \pack("V", $z) . $chunk->getBlockIdArray() . $chunk->getBlockDataArray() . $chunk->getBlockSkyLightArray() . $chunk->getBlockLightArray() . $chunk->getBiomeIdArray() . $biomeColors . $tiles, ZLIB_ENCODING_DEFLATE, Level::$COMPRESSION_LEVEL);
$this->getLevel()->chunkRequestCallback($x, $z, $ordered);
return \null;
}
public function saveChunk($X, $Z, $force = false)
{
$X = (int) $X;
$Z = (int) $Z;
if (!$this->isChunkLoaded($X, $Z)) {
return false;
}
$index = self::getIndex($X, $Z);
if ($force !== true and (!isset($this->chunkChange[$index]) or $this->chunkChange[$index][-1] === false)) {
//No changes in chunk
return true;
}
$path = $this->getChunkPath($X, $Z);
if (!file_exists(dirname($path))) {
@mkdir(dirname($path), 0755);
}
$bitmap = 0;
$this->cleanChunk($X, $Z);
for ($Y = 0; $Y < 8; ++$Y) {
if ($this->chunks[$index][$Y] !== false and (isset($this->chunkChange[$index][$Y]) and $this->chunkChange[$index][$Y] === 0 or !$this->isMiniChunkEmpty($X, $Z, $Y))) {
$bitmap |= 1 << $Y;
} else {
$this->chunks[$index][$Y] = false;
}
$this->chunkChange[$index][$Y] = 0;
}
$this->chunkInfo[$index][0] = $bitmap;
$this->chunkChange[$index][-1] = false;
$chunk = "";
$chunk .= chr($bitmap);
$chunk .= Binary::writeInt($this->chunkInfo[$index][1]);
$namedtag = new NBT(NBT::BIG_ENDIAN);
$namedtag->setData($this->chunkInfo[$index][2]);
$namedtag = $namedtag->write();
$chunk .= Binary::writeInt(strlen($namedtag)) . $namedtag;
$chunk .= $this->chunkInfo[$index][3];
//biomes
for ($Y = 0; $Y < 8; ++$Y) {
$t = 1 << $Y;
if (($bitmap & $t) === $t) {
$chunk .= $this->chunks[$index][$Y];
}
}
file_put_contents($path, zlib_encode($chunk, self::ZLIB_ENCODING, self::ZLIB_LEVEL));
return true;
}
/**
* @param string $name
* @param Compound $nbtTag
* @param bool $async
*/
public function saveOfflinePlayerData($name, Compound $nbtTag, $async = false)
{
$nbt = new NBT(NBT::BIG_ENDIAN);
try {
$nbt->setData($nbtTag);
if ($async) {
$this->getScheduler()->scheduleAsyncTask(new FileWriteTask($this->getDataPath() . "players/" . strtolower($name) . ".dat", $nbt->writeCompressed()));
} else {
file_put_contents($this->getDataPath() . "players/" . strtolower($name) . ".dat", $nbt->writeCompressed());
}
} catch (\Exception $e) {
$this->logger->critical($this->getLanguage()->translateString("pocketmine.data.saveError", [$name, $e->getMessage()]));
if (\pocketmine\DEBUG > 1 and $this->logger instanceof MainLogger) {
$this->logger->logException($e);
}
}
}
public function toBinary()
{
$nbt = clone $this->getNBT();
$nbt->xPos = new Int("xPos", $this->x);
$nbt->zPos = new Int("zPos", $this->z);
$nbt->Sections = new Enum("Sections", []);
$nbt->Sections->setTagType(NBT::TAG_Compound);
foreach ($this->getSections() as $section) {
if ($section instanceof EmptyChunkSection) {
continue;
}
$nbt->Sections[$section->getY()] = new Compound(\null, ["Y" => new Byte("Y", $section->getY()), "Blocks" => new ByteArray("Blocks", $section->getIdArray()), "Data" => new ByteArray("Data", $section->getDataArray()), "BlockLight" => new ByteArray("BlockLight", $section->getLightArray()), "SkyLight" => new ByteArray("SkyLight", $section->getSkyLightArray())]);
}
$nbt->BiomeColors = new IntArray("BiomeColors", $this->getBiomeColorArray());
$nbt->HeightMap = new IntArray("HeightMap", $this->getHeightMapArray());
$entities = [];
foreach ($this->getEntities() as $entity) {
if (!$entity instanceof Player and !$entity->closed) {
$entity->saveNBT();
$entities[] = $entity->namedtag;
}
}
$nbt->Entities = new Enum("Entities", $entities);
$nbt->Entities->setTagType(NBT::TAG_Compound);
$tiles = [];
foreach ($this->getTiles() as $tile) {
$tile->saveNBT();
$tiles[] = $tile->namedtag;
}
$nbt->TileEntities = new Enum("TileEntities", $tiles);
$nbt->TileEntities->setTagType(NBT::TAG_Compound);
$extraData = new BinaryStream();
$extraData->putInt(\count($this->getBlockExtraDataArray()));
foreach ($this->getBlockExtraDataArray() as $key => $value) {
$extraData->putInt($key);
$extraData->putShort($value);
}
$nbt->ExtraData = new ByteArray("ExtraData", $extraData->getBuffer());
$writer = new NBT(NBT::BIG_ENDIAN);
$nbt->setName("Level");
$writer->setData(new Compound("", ["Level" => $nbt]));
return $writer->writeCompressed(ZLIB_ENCODING_DEFLATE, RegionLoader::$COMPRESSION_LEVEL);
}
public function toBinary($saveExtra = \false)
{
$chunkIndex = LevelDB::chunkIndex($this->getX(), $this->getZ());
$provider = $this->getProvider();
if ($saveExtra and $provider instanceof LevelDB) {
$nbt = new NBT(NBT::LITTLE_ENDIAN);
$entities = [];
foreach ($this->getEntities() as $entity) {
if (!$entity instanceof Player and !$entity->closed) {
$entity->saveNBT();
$entities[] = $entity->namedtag;
}
}
if (\count($entities) > 0) {
$nbt->setData($entities);
$provider->getDatabase()->put($chunkIndex . LevelDB::ENTRY_ENTITIES, $nbt->write());
} else {
$provider->getDatabase()->delete($chunkIndex . LevelDB::ENTRY_ENTITIES);
}
$tiles = [];
foreach ($this->getTiles() as $tile) {
if (!$tile->closed) {
$tile->saveNBT();
$tiles[] = $tile->namedtag;
}
}
if (\count($tiles) > 0) {
$nbt->setData($tiles);
$provider->getDatabase()->put($chunkIndex . LevelDB::ENTRY_TILES, $nbt->write());
} else {
$provider->getDatabase()->delete($chunkIndex . LevelDB::ENTRY_TILES);
}
if (\count($this->getBlockExtraDataArray()) > 0) {
$extraData = new BinaryStream();
$extraData->putInt(\count($this->getBlockExtraDataArray()));
foreach ($this->getBlockExtraDataArray() as $key => $value) {
$extraData->putInt($key);
$extraData->putShort($value);
}
$provider->getDatabase()->put($chunkIndex . LevelDB::ENTRY_EXTRA_DATA, $extraData->getBuffer());
} else {
$provider->getDatabase()->delete($chunkIndex . LevelDB::ENTRY_EXTRA_DATA);
}
}
$heightmap = \pack("C*", ...$this->getHeightMapArray());
$biomeColors = \pack("N*", ...$this->getBiomeColorArray());
return $chunkIndex . $this->getBlockIdArray() . $this->getBlockDataArray() . $this->getBlockSkyLightArray() . $this->getBlockLightArray() . $heightmap . $biomeColors . \chr(($this->isLightPopulated() ? 0x4 : 0) | ($this->isPopulated() ? 0x2 : 0) | ($this->isGenerated() ? 0x1 : 0));
}
private function updateSign($pl, $tile, $text)
{
switch ($this->api) {
case 10:
$pk = new EntityDataPacket();
break;
case 12:
$pk = new TileEntityDataPacket();
break;
default:
return;
}
$data = $tile->getSpawnCompound();
$data->Text1 = new String("Text1", $text[0]);
$data->Text2 = new String("Text2", $text[1]);
$data->Text3 = new String("Text3", $text[2]);
$data->Text4 = new String("Text4", $text[3]);
$nbt = new NBT(NBT::LITTLE_ENDIAN);
$nbt->setData($data);
$pk->x = $tile->getX();
$pk->y = $tile->getY();
$pk->z = $tile->getZ();
$pk->namedtag = $nbt->write();
$pl->dataPacket($pk);
}
public function requestChunkTask($x, $z)
{
$chunk = $this->getChunk($x, $z, false);
if (!$chunk instanceof Chunk) {
throw new ChunkException("Invalid Chunk sent");
}
$tiles = "";
$nbt = new NBT(NBT::LITTLE_ENDIAN);
foreach ($chunk->getTiles() as $tile) {
if ($tile instanceof Spawnable) {
$nbt->setData($tile->getSpawnCompound());
$tiles .= $nbt->write();
}
}
$biomeColors = pack("N*", ...$chunk->getBiomeColorArray());
$ordered = $chunk->getBlockIdArray() . $chunk->getBlockDataArray() . $chunk->getBlockSkyLightArray() . $chunk->getBlockLightArray() . $chunk->getBiomeIdArray() . $biomeColors . $tiles;
$this->getLevel()->chunkRequestCallback($x, $z, $ordered);
return null;
}
public function toBinary()
{
$nbt = clone $this->getNBT();
$nbt->xPos = new Int("xPos", $this->x);
$nbt->zPos = new Int("zPos", $this->z);
if ($this->isGenerated()) {
$nbt->Blocks = new ByteArray("Blocks", $this->getBlockIdArray());
$nbt->Data = new ByteArray("Data", $this->getBlockDataArray());
$nbt->SkyLight = new ByteArray("SkyLight", $this->getBlockSkyLightArray());
$nbt->BlockLight = new ByteArray("BlockLight", $this->getBlockLightArray());
$nbt->Biomes = new ByteArray("Biomes", $this->getBiomeIdArray());
$nbt->BiomeColors = new IntArray("BiomeColors", $this->getBiomeColorArray());
$nbt->HeightMap = new IntArray("HeightMap", $this->getHeightMapArray());
}
$entities = [];
foreach ($this->getEntities() as $entity) {
if (!$entity instanceof Player and !$entity->closed) {
$entity->saveNBT();
$entities[] = $entity->namedtag;
}
}
$nbt->Entities = new Enum("Entities", $entities);
$nbt->Entities->setTagType(NBT::TAG_Compound);
$tiles = [];
foreach ($this->getTiles() as $tile) {
$tile->saveNBT();
$tiles[] = $tile->namedtag;
}
$nbt->TileEntities = new Enum("TileEntities", $tiles);
$nbt->TileEntities->setTagType(NBT::TAG_Compound);
$writer = new NBT(NBT::BIG_ENDIAN);
$nbt->setName("Level");
$writer->setData(new Compound("", ["Level" => $nbt]));
return $writer->writeCompressed(ZLIB_ENCODING_DEFLATE, RegionLoader::$COMPRESSION_LEVEL);
}
public function requestChunkTask($x, $z)
{
$chunk = $this->getChunk($x, $z, false);
if (!$chunk instanceof Chunk) {
throw new ChunkException("Invalid Chunk sent");
}
$tiles = "";
$nbt = new NBT(NBT::LITTLE_ENDIAN);
foreach ($chunk->getTiles() as $tile) {
if ($tile instanceof Spawnable) {
$nbt->setData($tile->getSpawnCompound());
$tiles .= $nbt->write();
}
}
$extraData = new BinaryStream();
$extraData->putLInt(count($chunk->getBlockExtraDataArray()));
foreach ($chunk->getBlockExtraDataArray() as $key => $value) {
$extraData->putLInt($key);
$extraData->putLShort($value);
}
$ordered = $chunk->getBlockIdArray() . $chunk->getBlockDataArray() . $chunk->getBlockSkyLightArray() . $chunk->getBlockLightArray() . pack("C*", ...$chunk->getHeightMapArray()) . pack("N*", ...$chunk->getBiomeColorArray()) . $extraData->getBuffer() . $tiles;
$pk = new FullChunkDataPacket();
$pk->chunkX = $x;
$pk->chunkZ = $z;
$pk->order = FullChunkDataPacket::ORDER_COLUMNS;
$pk->data = $ordered;
$pk->encode();
$str = "";
$str .= Binary::writeInt(strlen($pk->buffer)) . $pk->buffer;
$this->getLevel()->chunkRequestCallback($x, $z, zlib_encode($str, ZLIB_ENCODING_DEFLATE, 7));
return null;
}
/**
* @param string $name
* @param Compound $nbtTag
*/
public function saveOfflinePlayerData($name, Compound $nbtTag)
{
$nbt = new NBT(NBT::BIG_ENDIAN);
try {
$nbt->setData($nbtTag);
file_put_contents($this->getDataPath() . "players/" . strtolower($name) . ".dat", $nbt->writeCompressed());
} catch (\Exception $e) {
$this->logger->critical("Could not save player " . $name . ": " . $e->getMessage());
if (\pocketmine\DEBUG > 1 and $this->logger instanceof MainLogger) {
$this->logger->logException($e);
}
}
}
/**
* @param Compound $nbt
* @return NBT
*/
protected function prepareChunkBinaryWriter(Compound $nbt)
{
$entities = [];
foreach ($this->getEntities() as $entity) {
if (!$entity instanceof Player and !$entity->closed) {
$entity->saveNBT();
$entities[] = $entity->namedtag;
}
}
$nbt->Entities = new Enum("Entities", $entities);
$nbt->Entities->setTagType(NBT::TAG_Compound);
$tiles = [];
foreach ($this->getTiles() as $tile) {
$tile->saveNBT();
$tiles[] = $tile->namedtag;
}
$nbt->TileEntities = new Enum("TileEntities", $tiles);
$nbt->TileEntities->setTagType(NBT::TAG_Compound);
$extraData = new BinaryStream();
$extraData->putInt(count($this->getBlockExtraDataArray()));
foreach ($this->getBlockExtraDataArray() as $key => $value) {
$extraData->putInt($key);
$extraData->putShort($value);
}
$nbt->ExtraData = new ByteArray("ExtraData", $extraData->getBuffer());
$writer = new NBT(NBT::BIG_ENDIAN);
$nbt->setName("Level");
$writer->setData(new Compound("", ["Level" => $nbt]));
return $writer;
}