Fireworks

Adds fireworks to your PocketMine server
Download the compiled .phar format of Fireworks from the Poggit CI.

API

Adding firework items to a player's inventory

Giving players fireworks is easy as pie. Here are some examples (where $player is a \pocketmine\Player object):

• Base firework

/** @var Fireworks $fw */
$fw = ItemFactory::get(Item::FIREWORKS);
$player->getInventory()->addItem($fw);

• Sphere firework with color fade from blue to cyan

/** @var Fireworks $fw */
$fw = ItemFactory::get(Item::FIREWORKS);

// addExplosion Parameters:
// int $type: Type of explosion, 0 - 4, see Fireworks::TYPE_* constants
// string $color: Color of explosion, see Fireworks::COLOR_* constants
// string $fade = "": Color to fade to, none if an empty string is passed
// bool $flicker = false: If the particles should flicker
// bool $trail = false: If the particles leave a trail behind
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_BLUE, Fireworks::COLOR_DARK_AQUA, false, false);

$player->getInventory()->addItem($fw);

• Green creeper firework, flying higher

/** @var Fireworks $fw */
$fw = ItemFactory::get(Item::FIREWORKS);
$fw->addExplosion(Fireworks::TYPE_CREEPER_HEAD, Fireworks::COLOR_GREEN, "", false, false);
$fw->setFlightDuration(2);
$player->getInventory()->addItem($fw);

• High flying flashing star firework with trail

/** @var Fireworks $fw */
$fw = ItemFactory::get(Item::FIREWORKS);
$fw->addExplosion(Fireworks::TYPE_STAR, Fireworks::COLOR_YELLOW, "", true, true);
$fw->setFlightDuration(3);
$player->getInventory()->addItem($fw);

• All-colored sphere firework with trail

/** @var Fireworks $fw */
$fw = ItemFactory::get(Item::FIREWORKS);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_BLACK, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_RED, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_DARK_GREEN, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_BROWN, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_BLUE, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_DARK_PURPLE, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_DARK_AQUA, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_GRAY, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_DARK_GRAY, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_PINK, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_GREEN, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_YELLOW, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_LIGHT_AQUA, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_DARK_PINK, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_GOLD, "", false, true);
$fw->addExplosion(Fireworks::TYPE_SMALL_SPHERE, Fireworks::COLOR_WHITE, "", false, true);
$player->getInventory()->addItem($fw);

Launching fireworks

Fireworks can be launched after you created the firework item. This example spawns a green creeper firework at the default world's spawn

// Create the type of firework item to be launched
/** @var Fireworks $fw */
$fw = ItemFactory::get(Item::FIREWORKS);
$fw->addExplosion(Fireworks::TYPE_CREEPER_HEAD, Fireworks::COLOR_GREEN, "", false, false);
$fw->setFlightDuration(2);

// Use whatever level you'd like here. Must be loaded
$level = Server::getInstance()->getDefaultLevel();
// Choose some coordinates
$vector3 = $level->getSpawnLocation()->add(0.5, 1, 0.5);
// Create the NBT data
$nbt = FireworksRocket::createBaseNBT($vector3, new Vector3(0.001, 0.05, 0.001), lcg_value() * 360, 90);
// Construct and spawn
$entity = FireworksRocket::createEntity("FireworksRocket", $level, $nbt, $fw);
if ($entity instanceof FireworksRocket) {
    $entity->spawnToAll();
}