BoatItem.php

<?php

namespace MonoAdrian23\FunBoats;

use pocketmine\block\{
    Block, Planks
};
use pocketmine\item\Boat as BoatItemPM;
use pocketmine\math\Vector3;
use pocketmine\Player;

class BoatItem extends BoatItemPM{
    /**
     * BoatItem constructor.
     *
     * @param int $meta
     */
    public function __construct(int $meta = 0){
        parent::__construct($meta);

        $this->name = $this->getVanillaName();
    }

    /**
     * Returns the vanilla name of the item, disregarding custom names.
     *
     * @return string
     */
    public function getVanillaName() : string{
        static $names = [
            Planks::OAK => "%item.boat.oak.name",
            Planks::SPRUCE => "%item.boat.spruce.name",
            Planks::BIRCH => "%item.boat.birch.name",
            Planks::JUNGLE => "%item.boat.jungle.name",
            Planks::ACACIA => "%item.boat.acacia.name",
            Planks::DARK_OAK => "%item.boat.dark_oak.name",
        ];
        return $names[$this->meta] ?? "Boat";
    }

    /**
     * Called when a player uses this item on a block.
     *
     * @param Player  $player
     * @param Block   $blockReplace
     * @param Block   $blockClicked
     * @param int     $face
     * @param Vector3 $clickVector
     *
     * @return bool
     */
    public function onActivate(Player $player, Block $blockReplace, Block $blockClicked, int $face, Vector3 $clickVector) : bool{
        //Spawn boat entity
        $nbt = BoatEntity::createBaseNBT($blockClicked->getSide($face)->add(0.5, 0.5, 0.5));
        $nbt->setInt(BoatEntity::TAG_WOOD_ID, $this->meta);
        $boat = new BoatEntity($player->getLevel(), $nbt);
        $boat->spawnToAll();

        //Reduce boat item count
        --$this->count;
        return true;
    }
}