ToolTier.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\item;
 
enum ToolTier{
    case WOOD;
    case GOLD;
    case STONE;
    case IRON;
    case DIAMOND;
    case NETHERITE;
 
    private static function meta(int $harvestLevel, int $maxDurability, int $baseAttackPoints, int $baseEfficiency, int $enchantability) : array{
        return [$harvestLevel, $maxDurability, $baseAttackPoints, $baseEfficiency, $enchantability];
    }
 
    private function getMetadata() : array{
        return match($this){
            self::WOOD => self::meta(1, 60, 5, 2, 15),
            self::GOLD => self::meta(2, 33, 5, 12, 22),
            self::STONE => self::meta(3, 132, 6, 4, 5),
            self::IRON => self::meta(4, 251, 7, 6, 14),
            self::DIAMOND => self::meta(5, 1562, 8, 8, 10),
            self::NETHERITE => self::meta(6, 2032, 9, 9, 15)
        };
    }
 
    public function getHarvestLevel() : int{
        return $this->getMetadata()[0];
    }
 
    public function getMaxDurability() : int{
        return $this->getMetadata()[1];
    }
 
    public function getBaseAttackPoints() : int{
        return $this->getMetadata()[2];
    }
 
    public function getBaseEfficiency() : int{
        return $this->getMetadata()[3];
    }
 
    public function getEnchantability() : int{
        return $this->getMetadata()[4];
    }
}