How to use rain?

Hi,
I'm trying to use rain / snow in my lobby.
In this thread (https://forums.pocketmine.net/threads/how-to-use-level-event-packet.12044/), If found a code to do this, but it does not work. I'm using Pre-Dev Build 48.
Here's my code:

PHP:

public function onCommand(CommandSender $sender, Command $command, $label, array $args) {parent::onCommand($sender, $command, $label, $args);
$realcmd = $command->getName();
if ($realcmd == "snow") {$pk = new LevelEventPacket();$pk->x = $sender->x; //set your own coordinates$pk->y = $sender->y;$pk->z = $sender->z;$pk->evid = LevelEventPacket::EVENT_START_RAIN;
$sender->dataPacket($pk);
$sender->sendMessage("§aSnow startet");$sender->sendMessage("§cYou're at".$sender->x.",".$sender->y.",".$sender->z.".");
return true;
}
return false;
}


When I run /snow in game, it happens nothing. Any idea what I'm doing wrong?

maybe

PHP:

$pk->setChannel(Network::CHANNEL_WORLD_EVENTS);

Try this:

PHP:

public function onCommand(CommandSender $sender, Command $command, $label, array $args){
    if ($command->getName() === "snow"){
        $x = $sender->getX();
        $y = $sender->getY();
        $z = $sender->getZ();
        $pk = new LevelEventPacket();
        $pk->x = $x;
        $pk->y = $y;
        $pk->z = $z;
        $pk->evid = LevelEventPacket::EVENT_START_RAIN;
        $sender->dataPacket($pk);
        $sender->sendMessage(TextFormat::GREEN."Snow started");
        $sender->sendMessage(TextFormat::RED."You're at $x,$y,$z.");
        return true;
    }
    return false;
}


And use these:

PHP:

use pocketmine\command\Command;
use pocketmine\command\CommandSender;
use pocketmine\network\protocol\LevelEventPacket;
use pocketmine\utils\TextFormat;


is there a one for sunny?

Does not work, it happens nothing

I think you can use EVENT_STOP_RAIN instead of EVENT_START_RAIN.

Did you register the command in the plugin.yml file?

Yes , sure, the "Snow started" message is there, but there's no weather effect.

I assume you are running MCPE 0.12.*?

Server: Running PocketMine-MP 1.6dev-48 「[REDACTED]」 implementing API version 1.13.0 for Minecraft: PE v0.12.1 alpha (protocol version 34)
Player: iPad with Minecraft 0.12.3

Also tried adding that, but there's an error:

Code:

[09:05:14] [Server thread/CRITICAL]: Unhandled exception executing command 'snow' in snow: Class jjmc\LetItSnow\Network not found
[09:05:14] [Server thread/CRITICAL]: ClassNotFoundException: "Class jjmc\LetItSnow\Network not found" (EXCEPTION) in "/src/spl/BaseClassLoader" at line 144

Add

PHP:

use pocketmine\network\Network;

Code:

[09:10:34] [Server thread/CRITICAL]: Unhandled exception executing command 'snow' in snow: Class pocketmine\network not found
[09:10:34] [Server thread/CRITICAL]: ClassNotFoundException: "Class pocketmine\network not found" (EXCEPTION) in "/src/spl/BaseClassLoader" at line 144

PHP:

use pocketmine\network\Network;

Oops...

That works, there are no more errors, but the same problem like before: no rain.

https://github.com/HmHmmHm/SnowHalation

check this out...

Wow, thank you, this plugin is working!

From looking at that code, I think THIS would work...:

PHP:

public function onCommand(CommandSender $sender, Command $command, $label, array $args){
if ($command->getName() === "snow"){
$x = $sender->getX();
$y = $sender->getY();
$z = $sender->getZ();
$pk = new LevelEventPacket();
$pk->x = $x;
$pk->y = $y;
$pk->z = $z;
$pk->data = 10000;
$pk->evid = LevelEventPacket::EVENT_START_RAIN;
$sender->dataPacket($pk);
$sender->sendMessage(TextFormat::GREEN."Snow started");
$sender->sendMessage(TextFormat::RED."You're at $x,$y,$z.");
return true;
}
return false;
}

Packet channels were removed (backwards-compatible) in newer PocketMine versions because the optimization it does is not as good as expected.