Cleaned up some bad code in DataPacket, added encode/decodeHeader and made encode/decodePayload protected

src/pocketmine/network/mcpe/protocol/AddBehaviorTreePacket.php

@@ -33,11 +33,11 @@ class AddBehaviorTreePacket extends DataPacket{
 	/** @var string */
 	public $unknownString1;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->unknownString1 = $this->getString();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putString($this->unknownString1);
 	}
 

src/pocketmine/network/mcpe/protocol/AddEntityPacket.php

@@ -49,7 +49,7 @@ class AddEntityPacket extends DataPacket{
 	public $metadata = [];
 	public $links = [];
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityUniqueId = $this->getEntityUniqueId();
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->type = $this->getUnsignedVarInt();
@@ -83,7 +83,7 @@ class AddEntityPacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityUniqueId($this->entityUniqueId ?? $this->entityRuntimeId);
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putUnsignedVarInt($this->type);

src/pocketmine/network/mcpe/protocol/AddHangingEntityPacket.php

@@ -37,14 +37,14 @@ class AddHangingEntityPacket extends DataPacket{
 	public $z;
 	public $unknown; //TODO (rotation?)
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityUniqueId = $this->getEntityUniqueId();
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->getBlockPosition($this->x, $this->y, $this->z);
 		$this->unknown = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityUniqueId($this->entityUniqueId);
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putBlockPosition($this->x, $this->y, $this->z);

src/pocketmine/network/mcpe/protocol/AddItemEntityPacket.php

@@ -44,7 +44,7 @@ class AddItemEntityPacket extends DataPacket{
 	public $speedZ = 0.0;
 	public $metadata = [];
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityUniqueId = $this->getEntityUniqueId();
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->item = $this->getSlot();
@@ -53,7 +53,7 @@ class AddItemEntityPacket extends DataPacket{
 		$this->metadata = $this->getEntityMetadata();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityUniqueId($this->entityUniqueId ?? $this->entityRuntimeId);
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putSlot($this->item);

src/pocketmine/network/mcpe/protocol/AddPaintingPacket.php

@@ -41,7 +41,7 @@ class AddPaintingPacket extends DataPacket{
 	public $direction;
 	public $title;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityUniqueId = $this->getEntityUniqueId();
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->getBlockPosition($this->x, $this->y, $this->z);
@@ -49,7 +49,7 @@ class AddPaintingPacket extends DataPacket{
 		$this->title = $this->getString();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityUniqueId($this->entityUniqueId ?? $this->entityRuntimeId);
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putBlockPosition($this->x, $this->y, $this->z);

src/pocketmine/network/mcpe/protocol/AddPlayerPacket.php

@@ -60,7 +60,7 @@ class AddPlayerPacket extends DataPacket{
 	public $uvarint4 = 0;
 	public $long1 = 0;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->uuid = $this->getUUID();
 		$this->username = $this->getString();
 		$this->entityUniqueId = $this->getEntityUniqueId();
@@ -80,7 +80,7 @@ class AddPlayerPacket extends DataPacket{
 		$this->long1 = $this->getLLong();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putUUID($this->uuid);
 		$this->putString($this->username);
 		$this->putEntityUniqueId($this->entityUniqueId ?? $this->entityRuntimeId);

src/pocketmine/network/mcpe/protocol/AdventureSettingsPacket.php

@@ -71,7 +71,7 @@ class AdventureSettingsPacket extends DataPacket{
 	public $playerPermission = PlayerPermissions::MEMBER;
 	public $long1 = 0;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->flags = $this->getUnsignedVarInt();
 		$this->commandPermission = $this->getUnsignedVarInt();
 		$this->flags2 = $this->getUnsignedVarInt();
@@ -79,7 +79,7 @@ class AdventureSettingsPacket extends DataPacket{
 		$this->long1 = $this->getLLong();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putUnsignedVarInt($this->flags);
 		$this->putUnsignedVarInt($this->commandPermission);
 		$this->putUnsignedVarInt($this->flags2);

src/pocketmine/network/mcpe/protocol/AnimatePacket.php

@@ -40,7 +40,7 @@ class AnimatePacket extends DataPacket{
 	public $entityRuntimeId;
 	public $float = 0.0; //TODO (Boat rowing time?)
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->action = $this->getVarInt();
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		if($this->action & 0x80){
@@ -48,7 +48,7 @@ class AnimatePacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->action);
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		if($this->action & 0x80){

src/pocketmine/network/mcpe/protocol/AvailableCommandsPacket.php

@@ -33,12 +33,12 @@ class AvailableCommandsPacket extends DataPacket{
 	public $commands; //JSON-encoded command data
 	public $unknown = "";
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->commands = $this->getString();
 		$this->unknown = $this->getString();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putString($this->commands);
 		$this->putString($this->unknown);
 	}

src/pocketmine/network/mcpe/protocol/BatchPacket.php

@@ -48,23 +48,12 @@ class BatchPacket extends DataPacket{
 		return true;
 	}
 
-	public function decode(){
-		$this->offset = 1;
-		$this->decodePayload();
+	protected function decodeHeader(){
+		$pid = $this->getByte();
+		assert($pid === static::NETWORK_ID);
 	}
 
-	public function encode(){
-		$this->reset();
-		$this->encodePayload();
-		$this->isEncoded = true;
-	}
-
-	public function reset(){
-		$this->buffer = "\xfe";
-		$this->offset = 0;
-	}
-
-	public function decodePayload(){
+	protected function decodePayload(){
 		$data = $this->getRemaining();
 		try{
 			$this->payload = zlib_decode($data, 1024 * 1024 * 64); //Max 64MB
@@ -73,7 +62,11 @@ class BatchPacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodeHeader(){
+		$this->putByte(static::NETWORK_ID);
+	}
+
+	protected function encodePayload(){
 		$this->put(zlib_encode($this->payload, ZLIB_ENCODING_DEFLATE, $this->compressionLevel));
 	}
 

src/pocketmine/network/mcpe/protocol/BlockEntityDataPacket.php

@@ -36,12 +36,12 @@ class BlockEntityDataPacket extends DataPacket{
 	public $z;
 	public $namedtag;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->getBlockPosition($this->x, $this->y, $this->z);
 		$this->namedtag = $this->getRemaining();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putBlockPosition($this->x, $this->y, $this->z);
 		$this->put($this->namedtag);
 	}

src/pocketmine/network/mcpe/protocol/BlockEventPacket.php

@@ -37,13 +37,13 @@ class BlockEventPacket extends DataPacket{
 	public $case1;
 	public $case2;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->getBlockPosition($this->x, $this->y, $this->z);
 		$this->case1 = $this->getVarInt();
 		$this->case2 = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putBlockPosition($this->x, $this->y, $this->z);
 		$this->putVarInt($this->case1);
 		$this->putVarInt($this->case2);

src/pocketmine/network/mcpe/protocol/BlockPickRequestPacket.php

@@ -38,13 +38,13 @@ class BlockPickRequestPacket extends DataPacket{
 	public $addUserData = false;
 	public $hotbarSlot;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->getSignedBlockPosition($this->tileX, $this->tileY, $this->tileZ);
 		$this->addUserData = $this->getBool();
 		$this->hotbarSlot = $this->getByte();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putSignedBlockPosition($this->tileX, $this->tileY, $this->tileZ);
 		$this->putBool($this->addUserData);
 		$this->putByte($this->hotbarSlot);

src/pocketmine/network/mcpe/protocol/BookEditPacket.php

@@ -55,7 +55,7 @@ class BookEditPacket extends DataPacket{
 	/** @var string */
 	public $author;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->type = $this->getByte();
 		$this->inventorySlot = $this->getByte();
 
@@ -82,7 +82,7 @@ class BookEditPacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putByte($this->type);
 		$this->putByte($this->inventorySlot);
 

src/pocketmine/network/mcpe/protocol/BossEventPacket.php

@@ -64,7 +64,7 @@ class BossEventPacket extends DataPacket{
 	/** @var int */
 	public $overlay;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->bossEid = $this->getEntityUniqueId();
 		$this->eventType = $this->getUnsignedVarInt();
 		switch($this->eventType){
@@ -94,7 +94,7 @@ class BossEventPacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityUniqueId($this->bossEid);
 		$this->putUnsignedVarInt($this->eventType);
 		switch($this->eventType){

src/pocketmine/network/mcpe/protocol/CameraPacket.php

@@ -35,12 +35,12 @@ class CameraPacket extends DataPacket{
 	/** @var int */
 	public $playerUniqueId;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->cameraUniqueId = $this->getEntityUniqueId();
 		$this->playerUniqueId = $this->getEntityUniqueId();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityUniqueId($this->cameraUniqueId);
 		$this->putEntityUniqueId($this->playerUniqueId);
 	}

src/pocketmine/network/mcpe/protocol/ChangeDimensionPacket.php

@@ -42,13 +42,13 @@ class ChangeDimensionPacket extends DataPacket{
 	/** @var bool */
 	public $respawn = false;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->dimension = $this->getVarInt();
 		$this->getVector3f($this->x, $this->y, $this->z);
 		$this->respawn = $this->getBool();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->dimension);
 		$this->putVector3f($this->x, $this->y, $this->z);
 		$this->putBool($this->respawn);

src/pocketmine/network/mcpe/protocol/ChunkRadiusUpdatedPacket.php

@@ -33,11 +33,11 @@ class ChunkRadiusUpdatedPacket extends DataPacket{
 
 	public $radius;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->radius = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->radius);
 	}
 

src/pocketmine/network/mcpe/protocol/ClientToServerHandshakePacket.php

@@ -35,11 +35,11 @@ class ClientToServerHandshakePacket extends DataPacket{
 		return true;
 	}
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		//No payload
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		//No payload
 	}
 

src/pocketmine/network/mcpe/protocol/ClientboundMapItemDataPacket.php

@@ -50,7 +50,7 @@ class ClientboundMapItemDataPacket extends DataPacket{
 	/** @var Color[][] */
 	public $colors = [];
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->mapId = $this->getEntityUniqueId();
 		$this->type = $this->getUnsignedVarInt();
 
@@ -93,7 +93,7 @@ class ClientboundMapItemDataPacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityUniqueId($this->mapId);
 
 		$type = 0;

src/pocketmine/network/mcpe/protocol/CommandBlockUpdatePacket.php

@@ -49,7 +49,7 @@ class CommandBlockUpdatePacket extends DataPacket{
 
 	public $shouldTrackOutput;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->isBlock = $this->getBool();
 
 		if($this->isBlock){
@@ -69,7 +69,7 @@ class CommandBlockUpdatePacket extends DataPacket{
 		$this->shouldTrackOutput = $this->getBool();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putBool($this->isBlock);
 
 		if($this->isBlock){

src/pocketmine/network/mcpe/protocol/CommandOutputPacket.php

@@ -30,11 +30,11 @@ use pocketmine\network\mcpe\NetworkSession;
 class CommandOutputPacket extends DataPacket{
 	const NETWORK_ID = ProtocolInfo::COMMAND_OUTPUT_PACKET;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		//TODO
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		//TODO
 	}
 

src/pocketmine/network/mcpe/protocol/CommandRequestPacket.php

@@ -32,12 +32,12 @@ class CommandRequestPacket extends DataPacket{
 
 	public $command;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->command = $this->getString();
 		//TODO: everything else
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putString($this->command);
 		//TODO
 	}

src/pocketmine/network/mcpe/protocol/ContainerClosePacket.php

@@ -33,11 +33,11 @@ class ContainerClosePacket extends DataPacket{
 
 	public $windowid;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->windowid = $this->getByte();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putByte($this->windowid);
 	}
 

src/pocketmine/network/mcpe/protocol/ContainerOpenPacket.php

@@ -38,14 +38,14 @@ class ContainerOpenPacket extends DataPacket{
 	public $z;
 	public $entityUniqueId = -1;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->windowid = $this->getByte();
 		$this->type = $this->getByte();
 		$this->getBlockPosition($this->x, $this->y, $this->z);
 		$this->entityUniqueId = $this->getEntityUniqueId();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putByte($this->windowid);
 		$this->putByte($this->type);
 		$this->putBlockPosition($this->x, $this->y, $this->z);

src/pocketmine/network/mcpe/protocol/ContainerSetDataPacket.php

@@ -35,13 +35,13 @@ class ContainerSetDataPacket extends DataPacket{
 	public $property;
 	public $value;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->windowid = $this->getByte();
 		$this->property = $this->getVarInt();
 		$this->value = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putByte($this->windowid);
 		$this->putVarInt($this->property);
 		$this->putVarInt($this->value);

src/pocketmine/network/mcpe/protocol/ContainerSetSlotPacket.php

@@ -41,7 +41,7 @@ class ContainerSetSlotPacket extends DataPacket{
 	public $item;
 	public $selectSlot = 0;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->windowid = $this->getByte();
 		$this->slot = $this->getVarInt();
 		$this->hotbarSlot = $this->getVarInt();
@@ -49,7 +49,7 @@ class ContainerSetSlotPacket extends DataPacket{
 		$this->selectSlot = $this->getByte();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putByte($this->windowid);
 		$this->putVarInt($this->slot);
 		$this->putVarInt($this->hotbarSlot);

src/pocketmine/network/mcpe/protocol/CraftingDataPacket.php

@@ -52,7 +52,7 @@ class CraftingDataPacket extends DataPacket{
 		return parent::clean();
 	}
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$entries = [];
 		$recipeCount = $this->getUnsignedVarInt();
 		for($i = 0; $i < $recipeCount; ++$i){
@@ -182,7 +182,7 @@ class CraftingDataPacket extends DataPacket{
 		$this->entries[] = $recipe;
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putUnsignedVarInt(count($this->entries));
 
 		$writer = new BinaryStream();

src/pocketmine/network/mcpe/protocol/CraftingEventPacket.php

@@ -47,7 +47,7 @@ class CraftingEventPacket extends DataPacket{
 		return parent::clean();
 	}
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->windowId = $this->getByte();
 		$this->type = $this->getVarInt();
 		$this->id = $this->getUUID();
@@ -63,7 +63,7 @@ class CraftingEventPacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putByte($this->windowId);
 		$this->putVarInt($this->type);
 		$this->putUUID($this->id);

src/pocketmine/network/mcpe/protocol/DataPacket.php

@@ -41,6 +41,9 @@ abstract class DataPacket extends BinaryStream{
 
 	public $isEncoded = false;
 
+	public $extraByte1 = 0;
+	public $extraByte2 = 0;
+
 	public function pid(){
 		return $this::NETWORK_ID;
 	}
@@ -58,28 +61,44 @@ abstract class DataPacket extends BinaryStream{
 	}
 
 	public function decode(){
-		$this->offset = 3;
+		$this->offset = 0;
+		$this->decodeHeader();
 		$this->decodePayload();
 	}
 
+	protected function decodeHeader(){
+		$pid = $this->getUnsignedVarInt();
+		assert($pid === static::NETWORK_ID);
+
+		$this->extraByte1 = $this->getByte();
+		$this->extraByte2 = $this->getByte();
+		assert($this->extraByte1 === 0 and $this->extraByte2 === 0, "Got unexpected non-zero split-screen bytes (byte1: $this->extraByte1, byte2: $this->extraByte2");
+	}
+
 	/**
 	 * Note for plugin developers: If you're adding your own packets, you should perform decoding in here.
 	 */
-	public function decodePayload(){
+	protected function decodePayload(){
 
 	}
 
 	public function encode(){
 		$this->reset();
-		$this->put("\x00\x00");
 		$this->encodePayload();
 		$this->isEncoded = true;
 	}
 
+	protected function encodeHeader(){
+		$this->putUnsignedVarInt(static::NETWORK_ID);
+
+		$this->putByte($this->extraByte1);
+		$this->putByte($this->extraByte2);
+	}
+
 	/**
 	 * Note for plugin developers: If you're adding your own packets, you should perform encoding in here.
 	 */
-	public function encodePayload(){
+	protected function encodePayload(){
 
 	}
 
@@ -96,7 +115,7 @@ abstract class DataPacket extends BinaryStream{
 	abstract public function handle(NetworkSession $session) : bool;
 
 	public function reset(){
-		$this->buffer = Binary::writeUnsignedVarInt(static::NETWORK_ID);
+		$this->encodeHeader();
 		$this->offset = 0;
 	}
 

src/pocketmine/network/mcpe/protocol/DisconnectPacket.php

@@ -38,12 +38,12 @@ class DisconnectPacket extends DataPacket{
 		return true;
 	}
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->hideDisconnectionScreen = $this->getBool();
 		$this->message = $this->getString();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putBool($this->hideDisconnectionScreen);
 		if(!$this->hideDisconnectionScreen){
 			$this->putString($this->message);

src/pocketmine/network/mcpe/protocol/DropItemPacket.php

@@ -39,12 +39,12 @@ class DropItemPacket extends DataPacket{
 	/** @var Item */
 	public $item;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->type = $this->getByte();
 		$this->item = $this->getSlot();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putByte($this->type);
 		$this->putSlot($this->item);
 	}

src/pocketmine/network/mcpe/protocol/EntityEventPacket.php

@@ -54,13 +54,13 @@ class EntityEventPacket extends DataPacket{
 	public $event;
 	public $data = 0;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->event = $this->getByte();
 		$this->data = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putByte($this->event);
 		$this->putVarInt($this->data);

src/pocketmine/network/mcpe/protocol/EntityFallPacket.php

@@ -35,13 +35,13 @@ class EntityFallPacket extends DataPacket{
 	public $fallDistance;
 	public $bool1;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->fallDistance = $this->getLFloat();
 		$this->bool1 = $this->getBool();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putLFloat($this->fallDistance);
 		$this->putBool($this->bool1);

src/pocketmine/network/mcpe/protocol/EntityPickRequestPacket.php

@@ -33,12 +33,12 @@ class EntityPickRequestPacket extends DataPacket{
 	public $entityTypeId;
 	public $hotbarSlot;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityTypeId = $this->getLLong();
 		$this->hotbarSlot = $this->getByte();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putLLong($this->entityTypeId);
 		$this->putByte($this->hotbarSlot);
 	}

src/pocketmine/network/mcpe/protocol/EventPacket.php

@@ -45,7 +45,7 @@ class EventPacket extends DataPacket{
 	public $eventData;
 	public $type;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->playerRuntimeId = $this->getEntityRuntimeId();
 		$this->eventData = $this->getVarInt();
 		$this->type = $this->getByte();
@@ -53,7 +53,7 @@ class EventPacket extends DataPacket{
 		//TODO: nice confusing mess
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityRuntimeId($this->playerRuntimeId);
 		$this->putVarInt($this->eventData);
 		$this->putByte($this->type);

src/pocketmine/network/mcpe/protocol/ExplodePacket.php

@@ -45,7 +45,7 @@ class ExplodePacket extends DataPacket{
 		return parent::clean();
 	}
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->getVector3f($this->x, $this->y, $this->z);
 		$this->radius = (float) ($this->getVarInt() / 32);
 		$count = $this->getUnsignedVarInt();
@@ -56,7 +56,7 @@ class ExplodePacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVector3f($this->x, $this->y, $this->z);
 		$this->putVarInt((int) ($this->radius * 32));
 		$this->putUnsignedVarInt(count($this->records));

src/pocketmine/network/mcpe/protocol/FullChunkDataPacket.php

@@ -35,13 +35,13 @@ class FullChunkDataPacket extends DataPacket{
 	public $chunkZ;
 	public $data;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->chunkX = $this->getVarInt();
 		$this->chunkZ = $this->getVarInt();
 		$this->data = $this->getString();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->chunkX);
 		$this->putVarInt($this->chunkZ);
 		$this->putString($this->data);

src/pocketmine/network/mcpe/protocol/GameRulesChangedPacket.php

@@ -32,11 +32,11 @@ class GameRulesChangedPacket extends DataPacket{
 
 	public $gameRules = [];
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->gameRules = $this->getGameRules();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putGameRules($this->gameRules);
 	}
 

src/pocketmine/network/mcpe/protocol/GuiDataPickItemPacket.php

@@ -33,11 +33,11 @@ class GuiDataPickItemPacket extends DataPacket{
 	/** @var int */
 	public $hotbarSlot;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->hotbarSlot = $this->getLInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putLInt($this->hotbarSlot);
 	}
 

src/pocketmine/network/mcpe/protocol/HurtArmorPacket.php

@@ -33,11 +33,11 @@ class HurtArmorPacket extends DataPacket{
 
 	public $health;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->health = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->health);
 	}
 

src/pocketmine/network/mcpe/protocol/InteractPacket.php

@@ -59,7 +59,7 @@ class InteractPacket extends DataPacket{
 	/** @var float */
 	public $z;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->action = $this->getByte();
 		$this->target = $this->getEntityRuntimeId();
 
@@ -70,7 +70,7 @@ class InteractPacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putByte($this->action);
 		$this->putEntityRuntimeId($this->target);
 

src/pocketmine/network/mcpe/protocol/InventoryContentPacket.php

@@ -36,7 +36,7 @@ class InventoryContentPacket extends DataPacket{
 	/** @var Item[] */
 	public $items = [];
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->windowId = $this->getUnsignedVarInt();
 		$count = $this->getUnsignedVarInt();
 		for($i = 0; $i < $count; ++$i){
@@ -44,7 +44,7 @@ class InventoryContentPacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putUnsignedVarInt($this->windowId);
 		$this->putUnsignedVarInt(count($this->items));
 		foreach($this->items as $item){

src/pocketmine/network/mcpe/protocol/InventorySlotPacket.php

@@ -38,13 +38,13 @@ class InventorySlotPacket extends DataPacket{
 	/** @var Item */
 	public $item;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->windowId = $this->getUnsignedVarInt();
 		$this->inventorySlot = $this->getUnsignedVarInt();
 		$this->item = $this->getSlot();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putUnsignedVarInt($this->windowId);
 		$this->putUnsignedVarInt($this->inventorySlot);
 		$this->putSlot($this->item);

src/pocketmine/network/mcpe/protocol/InventoryTransactionPacket.php

@@ -85,7 +85,7 @@ class InventoryTransactionPacket extends DataPacket{
 
 	public $transactionData;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$type = $this->getUnsignedVarInt();
 
 		$actionCount = $this->getUnsignedVarInt();
@@ -133,7 +133,7 @@ class InventoryTransactionPacket extends DataPacket{
 		//TODO
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		//TODO
 	}
 

src/pocketmine/network/mcpe/protocol/ItemFrameDropItemPacket.php

@@ -35,11 +35,11 @@ class ItemFrameDropItemPacket extends DataPacket{
 	public $y;
 	public $z;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->getBlockPosition($this->x, $this->y, $this->z);
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putBlockPosition($this->x, $this->y, $this->z);
 	}
 

src/pocketmine/network/mcpe/protocol/LevelEventPacket.php

@@ -106,13 +106,13 @@ class LevelEventPacket extends DataPacket{
 	public $z = 0;
 	public $data;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->evid = $this->getVarInt();
 		$this->getVector3f($this->x, $this->y, $this->z);
 		$this->data = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->evid);
 		$this->putVector3f($this->x, $this->y, $this->z);
 		$this->putVarInt($this->data);

src/pocketmine/network/mcpe/protocol/LevelSoundEventPacket.php

@@ -201,7 +201,7 @@ class LevelSoundEventPacket extends DataPacket{
 	public $unknownBool = false;
 	public $disableRelativeVolume = false;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->sound = $this->getByte();
 		$this->getVector3f($this->x, $this->y, $this->z);
 		$this->extraData = $this->getVarInt();
@@ -210,7 +210,7 @@ class LevelSoundEventPacket extends DataPacket{
 		$this->disableRelativeVolume = $this->getBool();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putByte($this->sound);
 		$this->putVector3f($this->x, $this->y, $this->z);
 		$this->putVarInt($this->extraData);

src/pocketmine/network/mcpe/protocol/LoginPacket.php

@@ -55,7 +55,7 @@ class LoginPacket extends DataPacket{
 		return true;
 	}
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->protocol = $this->getInt();
 
 		if($this->protocol !== ProtocolInfo::CURRENT_PROTOCOL){
@@ -93,7 +93,7 @@ class LoginPacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		//TODO
 	}
 

src/pocketmine/network/mcpe/protocol/MapInfoRequestPacket.php

@@ -34,11 +34,11 @@ class MapInfoRequestPacket extends DataPacket{
 
 	public $mapId;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->mapId = $this->getEntityUniqueId();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityUniqueId($this->mapId);
 	}
 

src/pocketmine/network/mcpe/protocol/MobArmorEquipmentPacket.php

@@ -36,7 +36,7 @@ class MobArmorEquipmentPacket extends DataPacket{
 	/** @var Item[] */
 	public $slots = [];
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->slots[0] = $this->getSlot();
 		$this->slots[1] = $this->getSlot();
@@ -44,7 +44,7 @@ class MobArmorEquipmentPacket extends DataPacket{
 		$this->slots[3] = $this->getSlot();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putSlot($this->slots[0]);
 		$this->putSlot($this->slots[1]);

src/pocketmine/network/mcpe/protocol/MobEffectPacket.php

@@ -42,7 +42,7 @@ class MobEffectPacket extends DataPacket{
 	public $particles = true;
 	public $duration = 0;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->eventId = $this->getByte();
 		$this->effectId = $this->getVarInt();
@@ -51,7 +51,7 @@ class MobEffectPacket extends DataPacket{
 		$this->duration = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putByte($this->eventId);
 		$this->putVarInt($this->effectId);

src/pocketmine/network/mcpe/protocol/MobEquipmentPacket.php

@@ -37,7 +37,7 @@ class MobEquipmentPacket extends DataPacket{
 	public $hotbarSlot;
 	public $windowId = 0;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->item = $this->getSlot();
 		$this->inventorySlot = $this->getByte();
@@ -45,7 +45,7 @@ class MobEquipmentPacket extends DataPacket{
 		$this->windowId = $this->getByte();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putSlot($this->item);
 		$this->putByte($this->inventorySlot);

src/pocketmine/network/mcpe/protocol/ModalFormRequestPacket.php

@@ -35,12 +35,12 @@ class ModalFormRequestPacket extends DataPacket{
 	/** @var string */
 	public $formData; //json
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->formId = $this->getUnsignedVarInt();
 		$this->formData = $this->getString();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putUnsignedVarInt($this->formId);
 		$this->putString($this->formData);
 	}

src/pocketmine/network/mcpe/protocol/ModalFormResponsePacket.php

@@ -30,11 +30,11 @@ use pocketmine\network\mcpe\NetworkSession;
 class ModalFormResponsePacket extends DataPacket{
 	const NETWORK_ID = ProtocolInfo::MODAL_FORM_RESPONSE_PACKET;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		//TODO
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		//TODO
 	}
 

src/pocketmine/network/mcpe/protocol/MoveEntityPacket.php

@@ -41,7 +41,7 @@ class MoveEntityPacket extends DataPacket{
 	public $onGround = false;
 	public $teleported = false;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->getVector3f($this->x, $this->y, $this->z);
 		$this->pitch = $this->getByteRotation();
@@ -51,7 +51,7 @@ class MoveEntityPacket extends DataPacket{
 		$this->teleported = $this->getBool();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putVector3f($this->x, $this->y, $this->z);
 		$this->putByteRotation($this->pitch);

src/pocketmine/network/mcpe/protocol/MovePlayerPacket.php

@@ -49,7 +49,7 @@ class MovePlayerPacket extends DataPacket{
 	public $int1 = 0;
 	public $int2 = 0;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->getVector3f($this->x, $this->y, $this->z);
 		$this->pitch = $this->getLFloat();
@@ -64,7 +64,7 @@ class MovePlayerPacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putVector3f($this->x, $this->y, $this->z);
 		$this->putLFloat($this->pitch);

src/pocketmine/network/mcpe/protocol/NpcRequestPacket.php

@@ -39,14 +39,14 @@ class NpcRequestPacket extends DataPacket{
 	/** @var int */
 	public $actionType;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->requestType = $this->getByte();
 		$this->commandString = $this->getString();
 		$this->actionType = $this->getByte();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putByte($this->requestType);
 		$this->putString($this->commandString);

src/pocketmine/network/mcpe/protocol/PhotoTransferPacket.php

@@ -37,13 +37,13 @@ class PhotoTransferPacket extends DataPacket{
 	/** @var string */
 	public $string3;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->string1 = $this->getString();
 		$this->string2 = $this->getString();
 		$this->string3 = $this->getString();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putString($this->string1);
 		$this->putString($this->string2);
 		$this->putString($this->string3);

src/pocketmine/network/mcpe/protocol/PlaySoundPacket.php

@@ -39,14 +39,14 @@ class PlaySoundPacket extends DataPacket{
 	public $volume;
 	public $pitch;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->soundName = $this->getString();
 		$this->getBlockPosition($this->x, $this->y, $this->z);
 		$this->volume = $this->getLFloat();
 		$this->pitch = $this->getLFloat();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putString($this->soundName);
 		$this->putBlockPosition($this->x, $this->y, $this->z);
 		$this->putLFloat($this->volume);

src/pocketmine/network/mcpe/protocol/PlayStatusPacket.php

@@ -41,7 +41,7 @@ class PlayStatusPacket extends DataPacket{
 
 	public $status;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->status = $this->getInt();
 	}
 
@@ -49,7 +49,7 @@ class PlayStatusPacket extends DataPacket{
 		return true;
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putInt($this->status);
 	}
 

src/pocketmine/network/mcpe/protocol/PlayerActionPacket.php

@@ -61,14 +61,14 @@ class PlayerActionPacket extends DataPacket{
 	public $z;
 	public $face;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->action = $this->getVarInt();
 		$this->getBlockPosition($this->x, $this->y, $this->z);
 		$this->face = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putVarInt($this->action);
 		$this->putBlockPosition($this->x, $this->y, $this->z);

src/pocketmine/network/mcpe/protocol/PlayerHotbarPacket.php

@@ -38,7 +38,7 @@ class PlayerHotbarPacket extends DataPacket{
 	/** @var int[] */
 	public $slots = [];
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->selectedSlot = $this->getUnsignedVarInt();
 		$this->windowId = $this->getByte();
 		$count = $this->getUnsignedVarInt();
@@ -47,7 +47,7 @@ class PlayerHotbarPacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putUnsignedVarInt($this->selectedSlot);
 		$this->putByte($this->windowId);
 		$this->putUnsignedVarInt(count($this->slots));

src/pocketmine/network/mcpe/protocol/PlayerInputPacket.php

@@ -36,14 +36,14 @@ class PlayerInputPacket extends DataPacket{
 	public $unknownBool1;
 	public $unknownBool2;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->motionX = $this->getLFloat();
 		$this->motionY = $this->getLFloat();
 		$this->unknownBool1 = $this->getBool();
 		$this->unknownBool2 = $this->getBool();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putLFloat($this->motionX);
 		$this->putLFloat($this->motionY);
 		$this->putBool($this->unknownBool1);

src/pocketmine/network/mcpe/protocol/PlayerListPacket.php

@@ -44,7 +44,7 @@ class PlayerListPacket extends DataPacket{
 		return parent::clean();
 	}
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->type = $this->getByte();
 		$count = $this->getUnsignedVarInt();
 		for($i = 0; $i < $count; ++$i){
@@ -63,7 +63,7 @@ class PlayerListPacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putByte($this->type);
 		$this->putUnsignedVarInt(count($this->entries));
 		foreach($this->entries as $d){

src/pocketmine/network/mcpe/protocol/PlayerSkinPacket.php

@@ -49,7 +49,7 @@ class PlayerSkinPacket extends DataPacket{
 	public $geometryData;
 
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->uuid = $this->getUUID();
 		$this->skinId = $this->getString();
 		$this->skinName = $this->getString();
@@ -60,7 +60,7 @@ class PlayerSkinPacket extends DataPacket{
 		$this->geometryData = $this->getString();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putUUID($this->uuid);
 		$this->putString($this->skinId);
 		$this->putString($this->skinName);

src/pocketmine/network/mcpe/protocol/PurchaseReceiptPacket.php

@@ -33,14 +33,14 @@ class PurchaseReceiptPacket extends DataPacket{
 	/** @var string[] */
 	public $entries = [];
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$count = $this->getUnsignedVarInt();
 		for($i = 0; $i < $count; ++$i){
 			$this->entries[] = $this->getString();
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putUnsignedVarInt(count($this->entries));
 		foreach($this->entries as $entry){
 			$this->putString($entry);

src/pocketmine/network/mcpe/protocol/RemoveBlockPacket.php

@@ -38,11 +38,11 @@ class RemoveBlockPacket extends DataPacket{
 	public $y;
 	public $z;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->getBlockPosition($this->x, $this->y, $this->z);
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putBlockPosition($this->x, $this->y, $this->z);
 	}
 

src/pocketmine/network/mcpe/protocol/RemoveEntityPacket.php

@@ -33,11 +33,11 @@ class RemoveEntityPacket extends DataPacket{
 
 	public $entityUniqueId;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityUniqueId = $this->getEntityUniqueId();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityUniqueId($this->entityUniqueId);
 	}
 

src/pocketmine/network/mcpe/protocol/RequestChunkRadiusPacket.php

@@ -33,11 +33,11 @@ class RequestChunkRadiusPacket extends DataPacket{
 
 	public $radius;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->radius = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->radius);
 	}
 

src/pocketmine/network/mcpe/protocol/ResourcePackChunkDataPacket.php

@@ -37,14 +37,14 @@ class ResourcePackChunkDataPacket extends DataPacket{
 	public $progress;
 	public $data;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->packId = $this->getString();
 		$this->chunkIndex = $this->getLInt();
 		$this->progress = $this->getLLong();
 		$this->data = $this->get($this->getLInt());
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putString($this->packId);
 		$this->putLInt($this->chunkIndex);
 		$this->putLLong($this->progress);

src/pocketmine/network/mcpe/protocol/ResourcePackChunkRequestPacket.php

@@ -35,12 +35,12 @@ class ResourcePackChunkRequestPacket extends DataPacket{
 	public $packId;
 	public $chunkIndex;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->packId = $this->getString();
 		$this->chunkIndex = $this->getLInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putString($this->packId);
 		$this->putLInt($this->chunkIndex);
 	}

src/pocketmine/network/mcpe/protocol/ResourcePackClientResponsePacket.php

@@ -39,7 +39,7 @@ class ResourcePackClientResponsePacket extends DataPacket{
 	public $status;
 	public $packIds = [];
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->status = $this->getByte();
 		$entryCount = $this->getLShort();
 		while($entryCount-- > 0){
@@ -47,7 +47,7 @@ class ResourcePackClientResponsePacket extends DataPacket{
 		}
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putByte($this->status);
 		$this->putLShort(count($this->packIds));
 		foreach($this->packIds as $id){

src/pocketmine/network/mcpe/protocol/ResourcePackDataInfoPacket.php

@@ -38,7 +38,7 @@ class ResourcePackDataInfoPacket extends DataPacket{
 	public $compressedPackSize;
 	public $sha256;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->packId = $this->getString();
 		$this->maxChunkSize = $this->getLInt();
 		$this->chunkCount = $this->getLInt();
@@ -46,7 +46,7 @@ class ResourcePackDataInfoPacket extends DataPacket{
 		$this->sha256 = $this->getString();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putString($this->packId);
 		$this->putLInt($this->maxChunkSize);
 		$this->putLInt($this->chunkCount);

src/pocketmine/network/mcpe/protocol/ResourcePackStackPacket.php

@@ -41,7 +41,7 @@ class ResourcePackStackPacket extends DataPacket{
 	/** @var ResourcePack[] */
 	public $resourcePackStack = [];
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		/*$this->mustAccept = $this->getBool();
 		$behaviorPackCount = $this->getUnsignedVarInt();
 		while($behaviorPackCount-- > 0){
@@ -58,7 +58,7 @@ class ResourcePackStackPacket extends DataPacket{
 		}*/
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putBool($this->mustAccept);
 
 		$this->putUnsignedVarInt(count($this->behaviorPackStack));

src/pocketmine/network/mcpe/protocol/ResourcePacksInfoPacket.php

@@ -39,7 +39,7 @@ class ResourcePacksInfoPacket extends DataPacket{
 	/** @var ResourcePack[] */
 	public $resourcePackEntries = [];
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		/*$this->mustAccept = $this->getBool();
 		$behaviorPackCount = $this->getLShort();
 		while($behaviorPackCount-- > 0){
@@ -60,7 +60,7 @@ class ResourcePacksInfoPacket extends DataPacket{
 		}*/
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 
 		$this->putBool($this->mustAccept);
 		$this->putLShort(count($this->behaviorPackEntries));

src/pocketmine/network/mcpe/protocol/RespawnPacket.php

@@ -35,11 +35,11 @@ class RespawnPacket extends DataPacket{
 	public $y;
 	public $z;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->getVector3f($this->x, $this->y, $this->z);
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVector3f($this->x, $this->y, $this->z);
 	}
 

src/pocketmine/network/mcpe/protocol/RiderJumpPacket.php

@@ -34,11 +34,11 @@ class RiderJumpPacket extends DataPacket{
 
 	public $unknown;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->unknown = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->unknown);
 	}
 

src/pocketmine/network/mcpe/protocol/ServerSettingsRequestPacket.php

@@ -30,11 +30,11 @@ use pocketmine\network\mcpe\NetworkSession;
 class ServerSettingsRequestPacket extends DataPacket{
 	const NETWORK_ID = ProtocolInfo::SERVER_SETTINGS_REQUEST_PACKET;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		//No payload
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		//No payload
 	}
 

src/pocketmine/network/mcpe/protocol/ServerSettingsResponsePacket.php

@@ -35,12 +35,12 @@ class ServerSettingsResponsePacket extends DataPacket{
 	/** @var string */
 	public $formData; //json
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->formId = $this->getUnsignedVarInt();
 		$this->formData = $this->getString();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putUnsignedVarInt($this->formId);
 		$this->putString($this->formData);
 	}

src/pocketmine/network/mcpe/protocol/ServerToClientHandshakePacket.php

@@ -41,11 +41,11 @@ class ServerToClientHandshakePacket extends DataPacket{
 		return true;
 	}
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->jwt = $this->getString();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putString($this->jwt);
 	}
 

src/pocketmine/network/mcpe/protocol/SetCommandsEnabledPacket.php

@@ -33,11 +33,11 @@ class SetCommandsEnabledPacket extends DataPacket{
 
 	public $enabled;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->enabled = $this->getBool();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putBool($this->enabled);
 	}
 

src/pocketmine/network/mcpe/protocol/SetDifficultyPacket.php

@@ -33,11 +33,11 @@ class SetDifficultyPacket extends DataPacket{
 
 	public $difficulty;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->difficulty = $this->getUnsignedVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putUnsignedVarInt($this->difficulty);
 	}
 

src/pocketmine/network/mcpe/protocol/SetEntityDataPacket.php

@@ -34,12 +34,12 @@ class SetEntityDataPacket extends DataPacket{
 	public $entityRuntimeId;
 	public $metadata;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->metadata = $this->getEntityMetadata();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putEntityMetadata($this->metadata);
 	}

src/pocketmine/network/mcpe/protocol/SetEntityLinkPacket.php

@@ -34,11 +34,11 @@ class SetEntityLinkPacket extends DataPacket{
 	/** @var array [from, to, type, unknown byte] */
 	public $link = [];
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->link = $this->getEntityLink();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityLink($this->link);
 	}
 

src/pocketmine/network/mcpe/protocol/SetEntityMotionPacket.php

@@ -36,12 +36,12 @@ class SetEntityMotionPacket extends DataPacket{
 	public $motionY;
 	public $motionZ;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->getVector3f($this->motionX, $this->motionY, $this->motionZ);
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putVector3f($this->motionX, $this->motionY, $this->motionZ);
 	}

src/pocketmine/network/mcpe/protocol/SetHealthPacket.php

@@ -33,11 +33,11 @@ class SetHealthPacket extends DataPacket{
 
 	public $health;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->health = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->health);
 	}
 

src/pocketmine/network/mcpe/protocol/SetLastHurtByPacket.php

@@ -32,11 +32,11 @@ class SetLastHurtByPacket extends DataPacket{
 
 	public $entityTypeId;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityTypeId = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->entityTypeId);
 	}
 

src/pocketmine/network/mcpe/protocol/SetPlayerGameTypePacket.php

@@ -33,11 +33,11 @@ class SetPlayerGameTypePacket extends DataPacket{
 
 	public $gamemode;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->gamemode = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->gamemode);
 	}
 

src/pocketmine/network/mcpe/protocol/SetSpawnPositionPacket.php

@@ -40,13 +40,13 @@ class SetSpawnPositionPacket extends DataPacket{
 	public $z;
 	public $spawnForced;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->spawnType = $this->getVarInt();
 		$this->getBlockPosition($this->x, $this->y, $this->z);
 		$this->spawnForced = $this->getBool();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->spawnType);
 		$this->putBlockPosition($this->x, $this->y, $this->z);
 		$this->putBool($this->spawnForced);

src/pocketmine/network/mcpe/protocol/SetTimePacket.php

@@ -32,11 +32,11 @@ class SetTimePacket extends DataPacket{
 
 	public $time;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->time = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->time);
 	}
 

src/pocketmine/network/mcpe/protocol/SetTitlePacket.php

@@ -45,7 +45,7 @@ class SetTitlePacket extends DataPacket{
 	public $stayTime = 0;
 	public $fadeOutTime = 0;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->type = $this->getVarInt();
 		$this->text = $this->getString();
 		$this->fadeInTime = $this->getVarInt();
@@ -53,7 +53,7 @@ class SetTitlePacket extends DataPacket{
 		$this->fadeOutTime = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVarInt($this->type);
 		$this->putString($this->text);
 		$this->putVarInt($this->fadeInTime);

src/pocketmine/network/mcpe/protocol/ShowCreditsPacket.php

@@ -38,12 +38,12 @@ class ShowCreditsPacket extends DataPacket{
 	public $playerEid;
 	public $status;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->playerEid = $this->getEntityRuntimeId();
 		$this->status = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityRuntimeId($this->playerEid);
 		$this->putVarInt($this->status);
 	}

src/pocketmine/network/mcpe/protocol/ShowProfilePacket.php

@@ -30,11 +30,11 @@ use pocketmine\network\mcpe\NetworkSession;
 class ShowProfilePacket extends DataPacket{
 	const NETWORK_ID = ProtocolInfo::SHOW_PROFILE_PACKET;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		//TODO
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		//TODO
 	}
 

src/pocketmine/network/mcpe/protocol/ShowStoreOfferPacket.php

@@ -32,11 +32,11 @@ class ShowStoreOfferPacket extends DataPacket{
 
 	public $offerId;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->offerId = $this->getString();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putString($this->offerId);
 	}
 

src/pocketmine/network/mcpe/protocol/SimpleEventPacket.php

@@ -32,11 +32,11 @@ class SimpleEventPacket extends DataPacket{
 
 	public $unknownShort1;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->unknownShort1 = $this->getLShort();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putLShort($this->unknownShort1);
 	}
 

src/pocketmine/network/mcpe/protocol/SpawnExperienceOrbPacket.php

@@ -36,12 +36,12 @@ class SpawnExperienceOrbPacket extends DataPacket{
 	public $z;
 	public $amount;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->getVector3f($this->x, $this->y, $this->z);
 		$this->amount = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putVector3f($this->x, $this->y, $this->z);
 		$this->putVarInt($this->amount);
 	}

src/pocketmine/network/mcpe/protocol/StartGamePacket.php

@@ -75,7 +75,7 @@ class StartGamePacket extends DataPacket{
 
 	public $unknownVarInt = 0;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->entityUniqueId = $this->getEntityUniqueId();
 		$this->entityRuntimeId = $this->getEntityRuntimeId();
 		$this->playerGamemode = $this->getVarInt();
@@ -117,7 +117,7 @@ class StartGamePacket extends DataPacket{
 		$this->unknownVarInt = $this->getVarInt();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putEntityUniqueId($this->entityUniqueId);
 		$this->putEntityRuntimeId($this->entityRuntimeId);
 		$this->putVarInt($this->playerGamemode);

src/pocketmine/network/mcpe/protocol/StopSoundPacket.php

@@ -35,12 +35,12 @@ class StopSoundPacket extends DataPacket{
 	public $soundName;
 	public $stopAll;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		$this->soundName = $this->getString();
 		$this->stopAll = $this->getBool();
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		$this->putString($this->soundName);
 		$this->putBool($this->stopAll);
 	}

src/pocketmine/network/mcpe/protocol/StructureBlockUpdatePacket.php

@@ -30,11 +30,11 @@ use pocketmine\network\mcpe\NetworkSession;
 class StructureBlockUpdatePacket extends DataPacket{
 	const NETWORK_ID = ProtocolInfo::STRUCTURE_BLOCK_UPDATE_PACKET;
 
-	public function decodePayload(){
+	protected function decodePayload(){
 		//TODO
 	}
 
-	public function encodePayload(){
+	protected function encodePayload(){
 		//TODO
 	}