BatchPacket, compress any packet depending on the size, really fast threaded chunk sending

src/pocketmine/network/protocol/BatchPacket.php

@@ -0,0 +1,48 @@
+<?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\network\protocol;
+
+#include <rules/DataPacket.h>
+
+
+class BatchPacket extends DataPacket{
+	public static $pool = [];
+	public static $next = 0;
+
+	public $payload;
+
+	public function pid(){
+		return Info::BATCH_PACKET;
+	}
+
+	public function decode(){
+		$size = $this->getInt();
+		$this->payload = $this->get($size);
+	}
+
+	public function encode(){
+		$this->reset();
+		$this->putInt(strlen($this->payload));
+		$this->put($this->payload);
+	}
+
+}

src/pocketmine/network/protocol/FullChunkDataPacket.php

@@ -44,6 +44,7 @@ class FullChunkDataPacket extends DataPacket{
 		$this->reset();
         $this->putInt($this->chunkX);
         $this->putInt($this->chunkZ);
+		$this->putInt(strlen($this->data));
 		$this->put($this->data);
 	}
 

src/pocketmine/network/protocol/Info.php

@@ -91,5 +91,6 @@ interface Info{
 	//const PLAYER_INPUT_PACKET = 0xaf;
 	const FULL_CHUNK_DATA_PACKET = 0xb0;
 	const SET_DIFFICULTY_PACKET = 0xb1;
+	const BATCH_PACKET = 0xb2;
 
 }