Zombie.php

<?php
 
/*
 *
 *  ____            _        _   __  __ _                  __  __ ____
 * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
 * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
 * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
 * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * @author PocketMine Team
 * @link http://www.pocketmine.net/
 *
 *
 */
 
declare(strict_types=1);
 
namespace pocketmine\entity;
 
use pocketmine\item\Item;
use pocketmine\item\VanillaItems;
use pocketmine\network\mcpe\protocol\types\entity\EntityIds;
use function mt_rand;
 
class Zombie extends Living{
 
    public static function getNetworkTypeId() : string{ return EntityIds::ZOMBIE; }
 
    protected function getInitialSizeInfo() : EntitySizeInfo{
        return new EntitySizeInfo(1.8, 0.6); //TODO: eye height ??
    }
 
    public function getName() : string{
        return "Zombie";
    }
 
    public function getDrops() : array{
        $drops = [
            VanillaItems::ROTTEN_FLESH()->setCount(mt_rand(0, 2))
        ];
 
        if(mt_rand(0, 199) < 5){
            switch(mt_rand(0, 2)){
                case 0:
                    $drops[] = VanillaItems::IRON_INGOT();
                    break;
                case 1:
                    $drops[] = VanillaItems::CARROT();
                    break;
                case 2:
                    $drops[] = VanillaItems::POTATO();
                    break;
            }
        }
 
        return $drops;
    }
 
    public function getXpDropAmount() : int{
        //TODO: check for equipment and whether it's a baby
        return 5;
    }
 
    public function getPickedItem() : ?Item{
        return VanillaItems::ZOMBIE_SPAWN_EGG();
    }
}