Fixed wrong paths

src/pocketmine/level/Position.php

@@ -0,0 +1,78 @@
+<?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\level;
+
+use pocketmine\math\Vector3 as Vector3;
+
+class Position extends Vector3{
+
+	/** @var Level */
+	public $level = null;
+
+	/**
+	 * @param int   $x
+	 * @param int   $y
+	 * @param int   $z
+	 * @param Level $level
+	 */
+	public function __construct($x = 0, $y = 0, $z = 0, Level $level){
+		$this->x = $x;
+		$this->y = $y;
+		$this->z = $z;
+		$this->level = $level;
+	}
+
+	public static function fromObject(Vector3 $pos, Level $level){
+		return new Position($pos->x, $pos->y, $pos->z, $level);
+	}
+
+	/**
+	 * Returns a side Vector
+	 *
+	 * @param $side
+	 *
+	 * @return Position
+	 */
+	public function getSide($side){
+		return Position::fromObject(parent::getSide($side), $this->level);
+	}
+
+	/**
+	 * Returns the distance between two points or objects
+	 *
+	 * @param Vector3 $pos
+	 *
+	 * @return float
+	 */
+	public function distance(Vector3 $pos){
+		if(($pos instanceof Position) and $pos->level !== $this->level){
+			return PHP_INT_MAX;
+		}
+
+		return parent::distance($pos);
+	}
+
+	public function __toString(){
+		return "Position(level=" . $this->level->getName() . ",x=" . $this->x . ",y=" . $this->y . ",z=" . $this->z . ")";
+	}
+
+}