Added Tool for Items, new items

src/pocketmine/item/Tool.php

@@ -0,0 +1,177 @@
+<?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/
+ *
+ *
+*/
+
+
+namespace pocketmine\item;
+
+use pocketmine\entity\Entity;
+
+abstract class Tool extends Item{
+
+	public function __construct($id, $meta = 0, $count = 1, $name = "Unknown"){
+		parent::__construct($id, $meta, $count, $name);
+		$this->maxStackSize = 1;
+	}
+
+	/**
+	 * TODO: Move this to each item
+	 *
+	 * @param Entity|Block $object
+	 *
+	 * @return bool
+	 */
+	public function useOn($object){
+		if($this->isHoe()){
+			if(($object instanceof Block) and ($object->getID() === self::GRASS or $object->getID() === self::DIRT)){
+				$this->meta++;
+			}
+		}elseif(($object instanceof Entity) and !$this->isSword()){
+			$this->meta += 2;
+		}else{
+			$this->meta++;
+		}
+
+		return true;
+	}
+
+	/**
+	 * TODO: Move this to each item
+	 *
+	 * @return int|bool
+	 */
+	public function getMaxDurability(){
+
+		$levels = array(
+			2 => 33,
+			1 => 60,
+			3 => 132,
+			4 => 251,
+			5 => 1562,
+			self::FLINT_STEEL => 65,
+			self::SHEARS => 239,
+			self::BOW => 385,
+		);
+
+		if(($type = $this->isPickaxe()) === false){
+			if(($type = $this->isAxe()) === false){
+				if(($type = $this->isSword()) === false){
+					if(($type = $this->isShovel()) === false){
+						if(($type = $this->isHoe()) === false){
+							$type = $this->id;
+						}
+					}
+				}
+			}
+		}
+
+		return $levels[$type];
+	}
+
+	public function isPickaxe(){
+		switch($this->id){
+			case self::IRON_PICKAXE:
+				return 4;
+			case self::WOODEN_PICKAXE:
+				return 1;
+			case self::STONE_PICKAXE:
+				return 3;
+			case self::DIAMOND_PICKAXE:
+				return 5;
+			case self::GOLD_PICKAXE:
+				return 2;
+			default:
+				return false;
+		}
+	}
+
+	final public function isAxe(){
+		switch($this->id){
+			case self::IRON_AXE:
+				return 4;
+			case self::WOODEN_AXE:
+				return 1;
+			case self::STONE_AXE:
+				return 3;
+			case self::DIAMOND_AXE:
+				return 5;
+			case self::GOLD_AXE:
+				return 2;
+			default:
+				return false;
+		}
+	}
+
+	final public function isSword(){
+		switch($this->id){
+			case self::IRON_SWORD:
+				return 4;
+			case self::WOODEN_SWORD:
+				return 1;
+			case self::STONE_SWORD:
+				return 3;
+			case self::DIAMOND_SWORD:
+				return 5;
+			case self::GOLD_SWORD:
+				return 2;
+			default:
+				return false;
+		}
+	}
+
+	final public function isShovel(){
+		switch($this->id){
+			case self::IRON_SHOVEL:
+				return 4;
+			case self::WOODEN_SHOVEL:
+				return 1;
+			case self::STONE_SHOVEL:
+				return 3;
+			case self::DIAMOND_SHOVEL:
+				return 5;
+			case self::GOLD_SHOVEL:
+				return 2;
+			default:
+				return false;
+		}
+	}
+
+	public function isHoe(){
+		switch($this->id){
+			case self::IRON_HOE:
+			case self::WOODEN_HOE:
+			case self::STONE_HOE:
+			case self::DIAMOND_HOE:
+			case self::GOLD_HOE:
+				return true;
+			default:
+				return false;
+		}
+	}
+
+	public function isShears(){
+		return ($this->id === self::SHEARS);
+	}
+
+	public function isTool(){
+		return false;
+		return ($this->id === self::FLINT_STEEL or $this->id === self::SHEARS or $this->id === self::BOW or $this->isPickaxe() !== false or $this->isAxe() !== false or $this->isShovel() !== false or $this->isSword() !== false);
+	}
+}