Solved how to put an item to 5th slot

how to put an item to 5th slot using addItem()

look at the picture

 

you need to use setItem()
Exemple :

PHP:

use pocketmine\item\Item;

$slot = 5; //Slot of the hotbar
$id = 1; //Id of the item (here cobblestone)
$damage = 0; //Damage of the item (for most of items/blocks it's 0)
$number = 1; //How much item do you want in this slot
$item = Item::get($id, $damage, $number); //Item in correct form

$player->getInventory()->setItem($slot, $item);

PS : Sorry for my bad english

 

$player->getInventory()->setItem(4, $item);

 

That goes inside the player’s inventory, not the bar slots that you see in screen

 

PHP:

 public function setItem($index, int $id, $count, $dmg, $player){
      
   $item = Item::get($id);
   $item->setDamage($dmg);
   $item->setCount($count);
   $player->setItem($index, $item);
   }
   }

 

That'd cause an error because of one too many right curly brackets. Here's a fixed version with presets

PHP:

public function setItem(int $index, int $id = 0, int $count = 1, $dmg = 0, Player $player) {
    $item = Item::get($id, $dmg, $count);
    $player->setItem($index, $item);
}


Anyways I believe that'd end up inside of the player's inventory, so use PlayerInventory::getHotbarSlotIndex() or what it'd look like as code $player->getInventory()->getHotbarSlotIndex()

PlayerInventory::getHotbarSlotIndex() will return the inventory slot that the corresponding hotbar slot is.

The new code would be:

PHP:

public function setItem(int $index, int $id = 0, int $count = 1, $dmg = 0, Player $player) {
    $item = Item::get($id, $dmg, $count);
    $player->setItem($player->getInventory()->getHotbarSlotIndex($index), $item);
}


 

I want to add the item to the player’s hot bar when they join though

 

PHP:

public function onJoin(PlayerJoinEvent $event) {
    $item = Item::get(Item::DIAMOND_SWORD, 0, 1);
    $player->getInventory()->setItem($player->getInventory()->getHotbarSlotIndex(4), $item);
}

Now was that so hard?

 

hmmmm

PHP:

 Could not pass event 'pocketmine\event\player\PlayerJoinEvent' to 'Kaz v1.0.0': Call to undefined method pocketmine\Player::setItem() on Kaz\Main
[17:54:14] [Server thread/CRITICAL]: Error: "Call to undefined method pocketmine\Player::setItem()" (EXCEPTION) in "/Kaz/src/Kaz/Main" at line 309


 

It should be $player->getInventory()->setItem(/*blablabla*/);
instead of $player->setItem(/*blablabla*/);

 

PHP:

$player->getInventory()->setItem(4, $item);

EDIT: I didn't see someone had already posted this. My bad.

 

Have you even read this thread? The inventory slot index 4 is not the 5th hotbar slot.

 

I saw that as I was scrolling up my bad

 

Oops didn't notice that I referenced a method from the PlayerInventory directly to the Player, sorry about that.

 

If that doesn't work, try using sendContents(Player $player)