Need help with an Code.

When a player walk on a block, it habe to activate an command.

How to code it?

PHP:

function onMove(PlayerMoveEvent $ev){
    $player = $ev->getPlayer();
    if($player->getLevel()->getBlock(new Vector3($player->x,$player->y,$player->z)->getId() === Block::STONE){
        $this->getServer()->dispatchCommand($player,"say Player on the Stone");
}


Won't work as it will return block from player's feet position. And there is no need to construct new Vector3 instance as Player already extends it.

PHP:

/**
 * @param \pocketmine\event\player\PlayerMoveEvent $e
 * @priority MONITOR
 * @ignoreCancelled false
 */
public function onPlayerMove(PlayerMoveEvent $e){
    if($e->getPlayer()->getLevel()->getBlockIdAt($e->getPlayer()->subtract(0, 1)) === Block::STONE){
        // Server::dispatchCommand() is a bad practice
    }
}


Thanks. Very helpful. I have to use pocketmine\PlayerMoveEvent something else?

+1 Like would be appreciated

Look at code which I edited.

Ok, NICE.

Don't use PlayerMoveEvent, it will check every player's movement, which is more work for the server. Use RepeatingTask to check if somebody is standing on stone.

Well that's exactly what I do when creating plugins (SpecialBlock) but as he asked me for simple code, I gave him one.

Whaz is that for an Error. What I did wrong?

You're not using Pocketmine, that did you wrong

Now i done it right. But now it don't find the Main class. What i have to chance? In the main.php? or where.

Make sure that in the plugin.yml file, the 'Main' value is set to your Main class's namespace.

He's not using pocketmine

Spoiler

ok

Here! Show yourself. plugin.yml and main.php

Notice: This is PocketMine forum.

Following issues found:

• Plugin hasn't registered any listener
• Functions onEnable(), onLoad() and onDisable() not found (It's not necessary but it's good to use them e.g. register listener onEnable())
  
• Plugin doesn't contain any valid listener class
• ClassNotFoundException on line 13 (Solution: Import \pocketmine\block\Block)
• Syntax error on line 4
• Unused import on line 5, 6, 7, 8.
• (plugin.yml) Main class not found: You have to use backslash (\) instead of forward (/) for namespaces
• Main class' file has to be same as class' name

And show us your project tree.