public function import()
{
if (file_exists($this->path . "tileEntities.dat")) {
//OldPM
$level = unserialize(file_get_contents($this->path . "level.dat"));
console("[INFO] Importing OldPM level \"" . $level["LevelName"] . "\" to PMF format");
$entities = new Config($this->path . "entities.yml", CONFIG_YAML, unserialize(file_get_contents($this->path . "entities.dat")));
$entities->save();
$tiles = new Config($this->path . "tiles.yml", CONFIG_YAML, unserialize(file_get_contents($this->path . "tileEntities.dat")));
$tiles->save();
} elseif (file_exists($this->path . "chunks.dat") and file_exists($this->path . "level.dat")) {
//Pocket
$nbt = new NBT();
$nbt->load(substr(file_get_contents($this->path . "level.dat"), 8));
$level = array_shift($nbt->tree);
if ($level["LevelName"] == "") {
$level["LevelName"] = "world" . time();
}
console("[INFO] Importing Pocket level \"" . $level["LevelName"] . "\" to PMF format");
unset($level["Player"]);
$nbt->load(substr(file_get_contents($this->path . "entities.dat"), 12));
$entities = array_shift($nbt->tree);
if (!isset($entities["TileEntities"])) {
$entities["TileEntities"] = array();
}
$tiles = $entities["TileEntities"];
$entities = $entities["Entities"];
$entities = new Config($this->path . "entities.yml", CONFIG_YAML, $entities);
$entities->save();
$tiles = new Config($this->path . "tiles.yml", CONFIG_YAML, $tiles);
$tiles->save();
} else {
return false;
}
$pmf = new PMFLevel($this->path . "level.pmf", array("name" => $level["LevelName"], "seed" => $level["RandomSeed"], "time" => $level["Time"], "spawnX" => $level["SpawnX"], "spawnY" => $level["SpawnY"], "spawnZ" => $level["SpawnZ"], "extra" => "", "width" => 16, "height" => 8));
$chunks = new PocketChunkParser();
$chunks->loadFile($this->path . "chunks.dat");
$chunks->loadMap();
for ($Z = 0; $Z < 16; ++$Z) {
for ($X = 0; $X < 16; ++$X) {
$chunk = array(0 => "", 1 => "", 2 => "", 3 => "", 4 => "", 5 => "", 6 => "", 7 => "");
for ($z = 0; $z < 16; ++$z) {
for ($x = 0; $x < 16; ++$x) {
$block = $chunks->getChunkColumn($X, $Z, $x, $z, 0);
$meta = $chunks->getChunkColumn($X, $Z, $x, $z, 1);
for ($Y = 0; $Y < 8; ++$Y) {
$chunk[$Y] .= substr($block, $Y << 4, 16);
$chunk[$Y] .= substr($meta, $Y << 3, 8);
$chunk[$Y] .= "";
}
}
}
foreach ($chunk as $Y => $data) {
$pmf->setMiniChunk($X, $Z, $Y, $data);
}
$pmf->saveChunk($X, $Z);
}
console("[NOTICE] Importing level " . ceil(($Z + 1) / 0.16) . "%");
}
$chunks->map = null;
$chunks = null;
@unlink($this->path . "level.dat");
@unlink($this->path . "level.dat_old");
@unlink($this->path . "player.dat");
@unlink($this->path . "entities.dat");
@unlink($this->path . "chunks.dat");
@unlink($this->path . "chunks.dat.gz");
@unlink($this->path . "tiles.dat");
unset($chunks, $level, $entities, $tiles, $nbt);
return true;
}
