protected function parsePreset($preset, $chunkX, $chunkZ)
{
$this->preset = $preset;
$preset = explode(";", $preset);
$version = (int) $preset[0];
$blocks = isset($preset[1]) ? $preset[1] : "";
$biome = isset($preset[2]) ? $preset[2] : 1;
$options = isset($preset[3]) ? $preset[3] : "";
preg_match_all('#^(([0-9]*x|)([0-9]{1,3})(|:[0-9]{0,2}))$#m', str_replace(",", "\n", $blocks), $matches);
$y = 0;
$this->structure = [];
$this->chunks = [];
foreach ($matches[3] as $i => $b) {
$b = Item::fromString($b . $matches[4][$i]);
$cnt = $matches[2][$i] === "" ? 1 : intval($matches[2][$i]);
for ($cY = $y, $y += $cnt; $cY < $y; ++$cY) {
$this->structure[$cY] = [$b->getId(), $b->getDamage()];
}
}
$this->floorLevel = $y;
for (; $y < 0xff; ++$y) {
$this->structure[$y] = [0, 0];
}
$this->chunk = clone $this->level->getChunk($chunkX, $chunkZ);
$this->chunk->setGenerated();
$c = Biome::getBiome($biome)->getColor();
$R = $c >> 16;
$G = $c >> 8 & 0xff;
$B = $c & 0xff;
for ($Z = 0; $Z < 16; ++$Z) {
for ($X = 0; $X < 16; ++$X) {
$this->chunk->setBiomeId($X, $Z, $biome);
$this->chunk->setBiomeColor($X, $Z, $R, $G, $B);
for ($y = 0; $y < 128; ++$y) {
$this->chunk->setBlock($X, $y, $Z, ...$this->structure[$y]);
}
}
}
preg_match_all('#(([0-9a-z_]{1,})\\(?([0-9a-z_ =:]{0,})\\)?),?#', $options, $matches);
foreach ($matches[2] as $i => $option) {
$params = true;
if ($matches[3][$i] !== "") {
$params = [];
$p = explode(" ", $matches[3][$i]);
foreach ($p as $k) {
$k = explode("=", $k);
if (isset($k[1])) {
$params[$k[0]] = $k[1];
}
}
}
$this->options[$option] = $params;
}
}
public function execute(CommandSender $sender, $currentAlias, array $args)
{
if (!$this->testPermission($sender)) {
return true;
}
if (count($args) < 2) {
$sender->sendMessage(new TranslationContainer("commands.generic.usage", [$this->usageMessage]));
return true;
}
$player = $sender->getServer()->getPlayer($args[0]);
$item = Item::fromString($args[1]);
if (!isset($args[2])) {
$item->setCount($item->getMaxStackSize());
} else {
$item->setCount((int) $args[2]);
}
if (isset($args[3])) {
$tags = $exception = null;
$data = implode(" ", array_slice($args, 3));
try {
$tags = NBT::parseJSON($data);
} catch (\Exception $ex) {
$exception = $ex;
}
if (!$tags instanceof Compound or $exception !== null) {
$sender->sendMessage(new TranslationContainer("commands.give.tagError", [$exception !== null ? $exception->getMessage() : "Invalid tag conversion"]));
return true;
}
$item->setNamedTag($tags);
}
if ($player instanceof Player) {
if ($item->getId() === 0) {
$sender->sendMessage(new TranslationContainer(TextFormat::RED . "%commands.give.item.notFound", [$args[1]]));
return true;
}
//TODO: overflow
$player->getInventory()->addItem(clone $item);
} else {
$sender->sendMessage(new TranslationContainer(TextFormat::RED . "%commands.generic.player.notFound"));
return true;
}
Command::broadcastCommandMessage($sender, new TranslationContainer("%commands.give.success", [$item->getName() . " (" . $item->getId() . ":" . $item->getDamage() . ")", (string) $item->getCount(), $player->getName()]));
return true;
}
/**
* Uses a item on a position and face, placing it or activating the block
*
* @param Vector3 $vector
* @param Item $item
* @param int $face
* @param float $fx default 0.0
* @param float $fy default 0.0
* @param float $fz default 0.0
* @param Player $player default null
*
* @return boolean
*/
public function useItemOn(Vector3 $vector, Item &$item, $face, $fx = 0.0, $fy = 0.0, $fz = 0.0, Player $player = null)
{
$target = $this->getBlock($vector);
$block = $target->getSide($face);
if ($block->y > 127 or $block->y < 0) {
return false;
}
if ($target->getId() === Item::AIR) {
return false;
}
if ($player !== null) {
$ev = new PlayerInteractEvent($player, $item, $target, $face, $target->getId() === 0 ? PlayerInteractEvent::RIGHT_CLICK_AIR : PlayerInteractEvent::RIGHT_CLICK_BLOCK);
if ($player->isSpectator()) {
$ev->setCancelled();
}
if (!$player->isOp() and ($distance = $this->server->getSpawnRadius()) > -1) {
$t = new Vector2($target->x, $target->z);
$s = new Vector2($this->getSpawnLocation()->x, $this->getSpawnLocation()->z);
if ($t->distance($s) <= $distance) {
$ev->setCancelled();
}
}
$this->server->getPluginManager()->callEvent($ev);
if (!$ev->isCancelled()) {
$target->onUpdate(self::BLOCK_UPDATE_TOUCH);
if (!$player->isSneaking() and $target->canBeActivated() === true and $target->onActivate($item, $player) === true) {
return true;
}
if (!$player->isSneaking() and $item->canBeActivated() and $item->onActivate($this, $player, $block, $target, $face, $fx, $fy, $fz)) {
if ($item->getCount() <= 0) {
$item = Item::get(Item::AIR, 0, 0);
return true;
}
}
} else {
return false;
}
} elseif ($target->canBeActivated() === true and $target->onActivate($item, $player) === true) {
return true;
}
if ($item->canBePlaced()) {
$hand = $item->getBlock();
$hand->position($block);
} else {
return false;
}
if (!($block->canBeReplaced() === true or $hand->getId() === Item::SLAB and $block->getId() === Item::SLAB)) {
return false;
//can anyone explain this to me?- Zombie
}
if ($target->canBeReplaced() === true) {
$block = $target;
$hand->position($block);
//$face = -1;
}
if ($hand->isSolid() === true and $hand->getBoundingBox() !== null) {
$entities = $this->getCollidingEntities($hand->getBoundingBox());
$realCount = 0;
foreach ($entities as $e) {
if ($e instanceof Arrow or $e instanceof DroppedItem) {
continue;
}
++$realCount;
}
if ($player !== null) {
if ($diff = $player->getNextPosition()->subtract($player->getPosition()) and $diff->lengthSquared() > 1.0E-5) {
$bb = $player->getBoundingBox()->getOffsetBoundingBox($diff->x, $diff->y, $diff->z);
if ($hand->getBoundingBox()->intersectsWith($bb)) {
++$realCount;
}
}
}
if ($realCount > 0) {
return false;
//Entity in block
}
}
$tag = $item->getNamedTagEntry("CanPlaceOn");
if ($tag instanceof Enum) {
$canPlace = false;
foreach ($tag as $v) {
if ($v instanceof String) {
$entry = Item::fromString($v->getValue());
if ($entry->getId() > 0 and $entry->getBlock() !== null and $entry->getBlock()->getId() === $target->getId()) {
$canPlace = true;
break;
}
}
}
if (!$canPlace) {
return false;
}
}
if ($player !== null) {
$ev = new BlockPlaceEvent($player, $hand, $block, $target, $item);
if (!$player->isOp() and ($distance = $this->server->getSpawnRadius()) > -1) {
$t = new Vector2($target->x, $target->z);
$s = new Vector2($this->getSpawnLocation()->x, $this->getSpawnLocation()->z);
if ($t->distance($s) <= $distance) {
//set it to cancelled so plugins can bypass this
$ev->setCancelled();
}
}
$this->server->getPluginManager()->callEvent($ev);
if ($ev->isCancelled()) {
return false;
}
}
if ($hand->place($item, $block, $target, $face, $fx, $fy, $fz, $player) === false) {
return false;
}
if ($hand->getId() === Item::SIGN_POST or $hand->getId() === Item::WALL_SIGN) {
$nbt = new Compound("", ["id" => new String("id", Tile::SIGN), "x" => new Int("x", $block->x), "y" => new Int("y", $block->y), "z" => new Int("z", $block->z), "Text1" => new String("Text1", ""), "Text2" => new String("Text2", ""), "Text3" => new String("Text3", ""), "Text4" => new String("Text4", "")]);
if ($player !== null) {
$nbt->Creator = new String("Creator", $player->getRawUniqueId());
}
if ($item->hasCustomBlockData()) {
foreach ($item->getCustomBlockData() as $key => $v) {
$nbt->{$key} = $v;
}
}
Tile::createTile("Sign", $this->getChunk($block->x >> 4, $block->z >> 4), $nbt);
}
$item->setCount($item->getCount() - 1);
if ($item->getCount() <= 0) {
$item = Item::get(Item::AIR, 0, 0);
}
return true;
}
