Updated Levels :D

src/pocketmine/level/ChunkManager.php

@@ -0,0 +1,66 @@
+<?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;
+
+interface ChunkManager{
+	/**
+	 * Gets the raw block id.
+	 *
+	 * @param int $x
+	 * @param int $y
+	 * @param int $z
+	 *
+	 * @return int 0-255
+	 */
+	public function getBlockIdAt($x, $y, $z);
+
+	/**
+	 * Sets the raw block id.
+	 *
+	 * @param int $x
+	 * @param int $y
+	 * @param int $z
+	 * @param int $id 0-255
+	 */
+	public function setBlockIdAt($x, $y, $z, $id);
+
+	/**
+	 * Gets the raw block metadata
+	 *
+	 * @param int $x
+	 * @param int $y
+	 * @param int $z
+	 *
+	 * @return int 0-15
+	 */
+	public function getBlockDataAt($x, $y, $z);
+
+	/**
+	 * Sets the raw block metadata.
+	 *
+	 * @param int $x
+	 * @param int $y
+	 * @param int $z
+	 * @param int $data 0-15
+	 */
+	public function setBlockDataAt($x, $y, $z, $data);
+}