1 files changed, 1869 insertions, 0 deletions

diff --git a/src/Protocol/Protocol125.cpp b/src/Protocol/Protocol125.cpp
new file mode 100644
index 000000000..9f2770815
--- /dev/null
+++ b/src/Protocol/Protocol125.cpp
@@ -0,0 +1,1869 @@
+
+// Protocol125.cpp
+
+// Implements the cProtocol125 class representing the release 1.2.5 protocol (#29)
+/*
+Documentation:
+	- protocol: http://wiki.vg/wiki/index.php?title=Protocol&oldid=2513
+	- session handling: http://wiki.vg/wiki/index.php?title=Session&oldid=2262
+	- slot format: http://wiki.vg/wiki/index.php?title=Slot_Data&oldid=2152
+*/
+
+#include "Globals.h"
+
+#include "Protocol125.h"
+
+#include "../ClientHandle.h"
+#include "../World.h"
+#include "ChunkDataSerializer.h"
+#include "../Entities/Entity.h"
+#include "../Mobs/Monster.h"
+#include "../Entities/Pickup.h"
+#include "../Entities/Player.h"
+#include "../ChatColor.h"
+#include "../UI/Window.h"
+#include "../Root.h"
+#include "../Server.h"
+
+#include "../Entities/ProjectileEntity.h"
+#include "../Entities/Minecart.h"
+#include "../Entities/FallingBlock.h"
+
+#include "../Mobs/IncludeAllMonsters.h"
+
+
+
+
+
+enum
+{
+	PACKET_KEEP_ALIVE                = 0x00,
+	PACKET_LOGIN                     = 0x01,
+	PACKET_HANDSHAKE                 = 0x02,
+	PACKET_CHAT                      = 0x03,
+	PACKET_UPDATE_TIME               = 0x04,
+	PACKET_ENTITY_EQUIPMENT          = 0x05,
+	PACKET_USE_ENTITY                = 0x07,
+	PACKET_UPDATE_HEALTH             = 0x08,
+	PACKET_RESPAWN                   = 0x09,
+	PACKET_PLAYER_ON_GROUND          = 0x0a,
+	PACKET_PLAYER_POS                = 0x0b,
+	PACKET_PLAYER_LOOK               = 0x0c,
+	PACKET_PLAYER_MOVE_LOOK          = 0x0d,
+	PACKET_BLOCK_DIG                 = 0x0e,
+	PACKET_BLOCK_PLACE               = 0x0f,
+	PACKET_SLOT_SELECTED             = 0x10,
+	PACKET_USE_BED                   = 0x11,
+	PACKET_ANIMATION                 = 0x12,
+	PACKET_PACKET_ENTITY_ACTION      = 0x13,
+	PACKET_PLAYER_SPAWN              = 0x14,
+	PACKET_PICKUP_SPAWN              = 0x15,
+	PACKET_COLLECT_PICKUP            = 0x16,
+	PACKET_SPAWN_OBJECT              = 0x17,
+	PACKET_SPAWN_MOB                 = 0x18,
+	PACKET_ENTITY_VELOCITY           = 0x1c,
+	PACKET_DESTROY_ENTITY            = 0x1d,
+	PACKET_ENTITY                    = 0x1e,
+	PACKET_ENT_REL_MOVE              = 0x1f,
+	PACKET_ENT_LOOK                  = 0x20,
+	PACKET_ENT_REL_MOVE_LOOK         = 0x21,
+	PACKET_ENT_TELEPORT              = 0x22,
+	PACKET_ENT_HEAD_LOOK             = 0x23,
+	PACKET_ENT_STATUS                = 0x26,
+	PACKET_ATTACH_ENTITY             = 0x27,
+	PACKET_METADATA                  = 0x28,
+	PACKET_PRE_CHUNK                 = 0x32,
+	PACKET_MAP_CHUNK                 = 0x33,
+	PACKET_MULTI_BLOCK               = 0x34,
+	PACKET_BLOCK_CHANGE              = 0x35,
+	PACKET_BLOCK_ACTION              = 0x36,
+	PACKET_EXPLOSION                 = 0x3C,
+	PACKET_SOUND_EFFECT              = 0x3e,
+	PACKET_SOUND_PARTICLE_EFFECT     = 0x3d,
+	PACKET_CHANGE_GAME_STATE         = 0x46,
+	PACKET_THUNDERBOLT               = 0x47,
+	PACKET_WINDOW_OPEN               = 0x64,
+	PACKET_WINDOW_CLOSE              = 0x65,
+	PACKET_WINDOW_CLICK              = 0x66,
+	PACKET_INVENTORY_SLOT            = 0x67,
+	PACKET_INVENTORY_WHOLE           = 0x68,
+	PACKET_WINDOW_PROPERTY           = 0x69,
+	PACKET_CREATIVE_INVENTORY_ACTION = 0x6B,
+	PACKET_UPDATE_SIGN               = 0x82,
+	PACKET_PLAYER_LIST_ITEM          = 0xC9,
+	PACKET_PLAYER_ABILITIES          = 0xca,
+	PACKET_PLUGIN_MESSAGE            = 0xfa,
+	PACKET_PING                      = 0xfe,
+	PACKET_DISCONNECT                = 0xff
+} ;
+
+
+
+
+
+#define HANDLE_PACKET_READ(Proc, Type, Var) \
+	Type Var; \
+	{ \
+		if (!m_ReceivedData.Proc(Var)) \
+		{ \
+			m_ReceivedData.CheckValid(); \
+			return PARSE_INCOMPLETE; \
+		} \
+		m_ReceivedData.CheckValid(); \
+	}
+
+
+
+
+typedef unsigned char Byte;
+
+
+
+
+
+cProtocol125::cProtocol125(cClientHandle * a_Client) :
+	super(a_Client),
+	m_ReceivedData(32 KiB)
+{
+}
+
+
+
+
+
+void cProtocol125::SendAttachEntity(const cEntity & a_Entity, const cEntity * a_Vehicle)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_ATTACH_ENTITY);
+	WriteInt(a_Entity.GetUniqueID());
+	WriteInt((a_Vehicle == NULL) ? -1 : a_Vehicle->GetUniqueID());
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendBlockAction(int a_BlockX, int a_BlockY, int a_BlockZ, char a_Byte1, char a_Byte2, BLOCKTYPE a_BlockType)
+{
+	UNUSED(a_BlockType);
+	
+	cCSLock Lock(m_CSPacket);
+	WriteByte (PACKET_BLOCK_ACTION);
+	WriteInt  (a_BlockX);
+	WriteShort((short)a_BlockY);
+	WriteInt  (a_BlockZ);
+	WriteByte (a_Byte1);
+	WriteByte (a_Byte2);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendBlockBreakAnim(int a_entityID, int a_BlockX, int a_BlockY, int a_BlockZ, char stage)
+{
+	// Not supported in this protocol version
+}
+
+
+
+
+
+void cProtocol125::SendBlockChange(int a_BlockX, int a_BlockY, int a_BlockZ, BLOCKTYPE a_BlockType, NIBBLETYPE a_BlockMeta)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_BLOCK_CHANGE);
+	WriteInt (a_BlockX);
+	WriteByte((unsigned char)a_BlockY);
+	WriteInt (a_BlockZ);
+	WriteByte(a_BlockType);
+	WriteByte(a_BlockMeta);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendBlockChanges(int a_ChunkX, int a_ChunkZ, const sSetBlockVector & a_Changes)
+{
+	cCSLock Lock(m_CSPacket);
+	if (a_Changes.size() == 1)
+	{
+		// Special packet for single-block changes
+		const sSetBlock & blk = a_Changes.front();
+		SendBlockChange(a_ChunkX * cChunkDef::Width + blk.x, blk.y, a_ChunkZ * cChunkDef::Width + blk.z, blk.BlockType, blk.BlockMeta);
+		return;
+	}
+	
+	WriteByte (PACKET_MULTI_BLOCK);
+	WriteInt  (a_ChunkX);
+	WriteInt  (a_ChunkZ);
+	WriteShort((unsigned short)a_Changes.size());
+	WriteUInt (sizeof(int) * a_Changes.size());
+	for (sSetBlockVector::const_iterator itr = a_Changes.begin(), end = a_Changes.end(); itr != end; ++itr)
+	{
+		unsigned int Coords = itr->y | (itr->z << 8) | (itr->x << 12);
+		unsigned int Blocks = itr->BlockMeta | (itr->BlockType << 4);
+		WriteUInt(Coords << 16 | Blocks);
+	}
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendChat(const AString & a_Message)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte  (PACKET_CHAT);
+	WriteString(a_Message);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendChunkData(int a_ChunkX, int a_ChunkZ, cChunkDataSerializer & a_Serializer)
+{
+	cCSLock Lock(m_CSPacket);
+
+	// Send the pre-chunk:
+	SendPreChunk(a_ChunkX, a_ChunkZ, true);
+	
+	// Send the chunk data:
+	AString Serialized = a_Serializer.Serialize(cChunkDataSerializer::RELEASE_1_2_5);
+	WriteByte(PACKET_MAP_CHUNK);
+	WriteInt (a_ChunkX);
+	WriteInt (a_ChunkZ);
+	SendData(Serialized.data(), Serialized.size());
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendCollectPickup(const cPickup & a_Pickup, const cPlayer & a_Player)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_COLLECT_PICKUP);
+	WriteInt (a_Pickup.GetUniqueID());
+	WriteInt (a_Player.GetUniqueID());
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendDestroyEntity(const cEntity & a_Entity)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_DESTROY_ENTITY);
+	WriteInt (a_Entity.GetUniqueID());
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendDisconnect(const AString & a_Reason)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte  ((unsigned char)PACKET_DISCONNECT);
+	WriteString(a_Reason);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendEditSign(int a_BlockX, int a_BlockY, int a_BlockZ)
+{
+	// This protocol version doesn't support this packet, sign editor is invoked by the client automatically
+	UNUSED(a_BlockX);
+	UNUSED(a_BlockY);
+	UNUSED(a_BlockZ);
+}
+
+
+
+
+
+void cProtocol125::SendEntityEquipment(const cEntity & a_Entity, short a_SlotNum, const cItem & a_Item)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte (PACKET_ENTITY_EQUIPMENT);
+	WriteInt  (a_Entity.GetUniqueID());
+	WriteShort(a_SlotNum);
+	WriteShort(a_Item.m_ItemType);
+	WriteShort(a_Item.m_ItemDamage);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendEntityHeadLook(const cEntity & a_Entity)
+{
+	ASSERT(a_Entity.GetUniqueID() != m_Client->GetPlayer()->GetUniqueID());  // Must not send for self
+	
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_ENT_HEAD_LOOK);
+	WriteInt (a_Entity.GetUniqueID());
+	WriteByte((char)((a_Entity.GetHeadYaw() / 360.f) * 256));
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendEntityLook(const cEntity & a_Entity)
+{
+	ASSERT(a_Entity.GetUniqueID() != m_Client->GetPlayer()->GetUniqueID());  // Must not send for self
+	
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_ENT_LOOK);
+	WriteInt (a_Entity.GetUniqueID());
+	WriteByte((char)((a_Entity.GetRotation() / 360.f) * 256));
+	WriteByte((char)((a_Entity.GetPitch()    / 360.f) * 256));
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendEntityMetadata(const cEntity & a_Entity)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_METADATA);
+	WriteInt (a_Entity.GetUniqueID());
+	
+	WriteCommonMetadata(a_Entity);
+	if (a_Entity.IsMob())
+	{
+		WriteMobMetadata(((const cMonster &)a_Entity));
+	}
+	else
+	{
+		WriteEntityMetadata(a_Entity);
+	}	
+	WriteByte(0x7f);
+
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendEntityProperties(const cEntity & a_Entity)
+{
+	// Not supported in this protocol version
+}
+
+
+
+
+
+void cProtocol125::SendEntityRelMove(const cEntity & a_Entity, char a_RelX, char a_RelY, char a_RelZ)
+{
+	ASSERT(a_Entity.GetUniqueID() != m_Client->GetPlayer()->GetUniqueID());  // Must not send for self
+	
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_ENT_REL_MOVE);
+	WriteInt (a_Entity.GetUniqueID());
+	WriteByte(a_RelX);
+	WriteByte(a_RelY);
+	WriteByte(a_RelZ);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendEntityRelMoveLook(const cEntity & a_Entity, char a_RelX, char a_RelY, char a_RelZ)
+{
+	ASSERT(a_Entity.GetUniqueID() != m_Client->GetPlayer()->GetUniqueID());  // Must not send for self
+	
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_ENT_REL_MOVE_LOOK);
+	WriteInt (a_Entity.GetUniqueID());
+	WriteByte(a_RelX);
+	WriteByte(a_RelY);
+	WriteByte(a_RelZ);
+	WriteByte((char)((a_Entity.GetRotation() / 360.f) * 256));
+	WriteByte((char)((a_Entity.GetPitch()    / 360.f) * 256));
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendEntityStatus(const cEntity & a_Entity, char a_Status)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_ENT_STATUS);
+	WriteInt (a_Entity.GetUniqueID());
+	WriteByte(a_Status);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendEntityVelocity(const cEntity & a_Entity)
+{
+	ASSERT(a_Entity.GetUniqueID() != m_Client->GetPlayer()->GetUniqueID());  // Must not send for self
+	
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_ENTITY_VELOCITY);
+	WriteInt (a_Entity.GetUniqueID());
+	WriteShort((short) (a_Entity.GetSpeedX() * 400)); //400 = 8000 / 20 
+	WriteShort((short) (a_Entity.GetSpeedY() * 400));
+	WriteShort((short) (a_Entity.GetSpeedZ() * 400));
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendExplosion(double a_BlockX, double a_BlockY, double a_BlockZ, float a_Radius, const cVector3iArray & a_BlocksAffected, const Vector3d & a_PlayerMotion)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_EXPLOSION);
+	WriteDouble (a_BlockX);
+	WriteDouble (a_BlockY);
+	WriteDouble (a_BlockZ);
+	WriteFloat  (a_Radius);
+	WriteInt    (a_BlocksAffected.size());
+	int BlockX = (int)a_BlockX;
+	int BlockY = (int)a_BlockY;
+	int BlockZ = (int)a_BlockZ;
+	for (cVector3iArray::const_iterator itr = a_BlocksAffected.begin(); itr != a_BlocksAffected.end(); ++itr)
+	{
+		WriteByte((Byte)(itr->x - BlockX));
+		WriteByte((Byte)(itr->y - BlockY));
+		WriteByte((Byte)(itr->z - BlockZ));
+	}
+	WriteFloat((float)a_PlayerMotion.x);
+	WriteFloat((float)a_PlayerMotion.y);
+	WriteFloat((float)a_PlayerMotion.z);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendGameMode(eGameMode a_GameMode)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_CHANGE_GAME_STATE);
+	WriteByte(3);
+	WriteByte((char)a_GameMode);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendHandshake(const AString & a_ConnectionHash)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte  (PACKET_HANDSHAKE);
+	WriteString(a_ConnectionHash);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendHealth(void)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte (PACKET_UPDATE_HEALTH);
+	WriteShort((short)m_Client->GetPlayer()->GetHealth());
+	WriteShort(m_Client->GetPlayer()->GetFoodLevel());
+	WriteFloat((float)m_Client->GetPlayer()->GetFoodSaturationLevel());
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendInventorySlot(char a_WindowID, short a_SlotNum, const cItem & a_Item)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte (PACKET_INVENTORY_SLOT);
+	WriteByte (a_WindowID);
+	WriteShort(a_SlotNum);
+	WriteItem (a_Item);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendKeepAlive(int a_PingID)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_KEEP_ALIVE);
+	WriteInt (a_PingID);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendLogin(const cPlayer & a_Player, const cWorld & a_World)
+{
+	UNUSED(a_World);
+	cCSLock Lock(m_CSPacket);
+
+	WriteByte  (PACKET_LOGIN);
+	WriteInt   (a_Player.GetUniqueID());  // EntityID of the player
+	WriteString("");  // Username, not used
+	WriteString("default");  // Level type
+	WriteInt   ((int)a_Player.GetGameMode());
+	WriteInt   ((int)(a_World.GetDimension()));
+	WriteByte  (2);  // TODO: Difficulty
+	WriteByte  (0);  // Unused
+	WriteByte  (60);  // Client list width or something
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendPickupSpawn(const cPickup & a_Pickup)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte   (PACKET_PICKUP_SPAWN);
+	WriteInt    (a_Pickup.GetUniqueID());
+	WriteShort  (a_Pickup.GetItem().m_ItemType);
+	WriteByte   (a_Pickup.GetItem().m_ItemCount);
+	WriteShort  (a_Pickup.GetItem().m_ItemDamage);
+	WriteVectorI((Vector3i)(a_Pickup.GetPosition() * 32));
+	WriteByte   ((char)(a_Pickup.GetSpeed().x * 8));
+	WriteByte   ((char)(a_Pickup.GetSpeed().y * 8));
+	WriteByte   ((char)(a_Pickup.GetSpeed().z * 8));
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendPlayerAnimation(const cPlayer & a_Player, char a_Animation)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_ANIMATION);
+	WriteInt (a_Player.GetUniqueID());
+	WriteByte(a_Animation);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendPlayerListItem(const cPlayer & a_Player, bool a_IsOnline)
+{
+	cCSLock Lock(m_CSPacket);
+	AString PlayerName(a_Player.GetColor());
+	PlayerName.append(a_Player.GetName());
+	if (PlayerName.length() > 14)
+	{
+		PlayerName.erase(14);
+	}
+	PlayerName += cChatColor::White;
+
+	WriteByte  ((unsigned char)PACKET_PLAYER_LIST_ITEM);
+	WriteString(PlayerName);
+	WriteBool  (a_IsOnline);
+	WriteShort (a_IsOnline ? a_Player.GetClientHandle()->GetPing() : 0);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendPlayerMaxSpeed(void)
+{
+	// Not supported by this protocol version
+}
+
+
+
+
+
+void cProtocol125::SendPlayerMoveLook(void)
+{
+	cCSLock Lock(m_CSPacket);
+
+	/*
+	LOGD("Sending PlayerMoveLook: {%0.2f, %0.2f, %0.2f}, stance %0.2f, OnGround: %d",
+		m_Player->GetPosX(), m_Player->GetPosY(), m_Player->GetPosZ(), m_Player->GetStance(), m_Player->IsOnGround() ? 1 : 0
+	);
+	*/
+
+	WriteByte	(PACKET_PLAYER_MOVE_LOOK);
+	cPlayer * Player = m_Client->GetPlayer();
+	WriteDouble(Player->GetPosX());
+	WriteDouble(Player->GetStance() + 0.03);  // Add a small amount so that the player doesn't start inside a block
+	WriteDouble(Player->GetPosY()   + 0.03);  // Add a small amount so that the player doesn't start inside a block
+	WriteDouble(Player->GetPosZ());
+	WriteFloat ((float)(Player->GetRotation()));
+	WriteFloat ((float)(Player->GetPitch()));
+	WriteBool  (Player->IsOnGround());
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendPlayerPosition(void)
+{
+	cCSLock Lock(m_CSPacket);
+	LOGD("Ignore send PlayerPos");  // PlayerPos is a C->S packet only now
+}
+
+
+
+
+
+void cProtocol125::SendPlayerSpawn(const cPlayer & a_Player)
+{
+	const cItem & HeldItem = a_Player.GetEquippedItem();
+	cCSLock Lock(m_CSPacket);
+	WriteByte	 (PACKET_PLAYER_SPAWN);
+	WriteInt   (a_Player.GetUniqueID());
+	WriteString(a_Player.GetName());
+	WriteInt   ((int)(a_Player.GetPosX() * 32));
+	WriteInt   ((int)(a_Player.GetPosY() * 32));
+	WriteInt   ((int)(a_Player.GetPosZ() * 32));
+	WriteByte  ((char)((a_Player.GetRot().x / 360.f) * 256));
+	WriteByte  ((char)((a_Player.GetRot().y / 360.f) * 256));
+	WriteShort (HeldItem.IsEmpty() ? 0 : HeldItem.m_ItemType);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendRespawn(void)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte  (PACKET_RESPAWN);
+	WriteInt   ((int)(m_Client->GetPlayer()->GetWorld()->GetDimension()));
+	WriteByte  (2);  // TODO: Difficulty; 2 = Normal
+	WriteByte  ((char)m_Client->GetPlayer()->GetGameMode());
+	WriteShort (256);  // Current world height
+	WriteString("default");
+}
+
+
+
+
+
+void cProtocol125::SendSoundEffect(const AString & a_SoundName, int a_SrcX, int a_SrcY, int a_SrcZ, float a_Volume, float a_Pitch)
+{
+	// Not needed in this protocol version
+}
+
+
+
+
+
+void cProtocol125::SendSoundParticleEffect(int a_EffectID, int a_SrcX, int a_SrcY, int a_SrcZ, int a_Data)
+{
+	// Not implemented in this protocol version
+}
+
+
+
+
+
+void cProtocol125::SendSpawnFallingBlock(const cFallingBlock & a_FallingBlock)
+{
+	// This protocol version implements falling blocks using the spawn object / vehicle packet:
+	SendSpawnObject(a_FallingBlock, 70, a_FallingBlock.GetBlockType(), 0, 0);
+}
+
+
+
+
+
+void cProtocol125::SendSpawnMob(const cMonster & a_Mob)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte   (PACKET_SPAWN_MOB);
+	WriteInt    (a_Mob.GetUniqueID());
+	WriteByte   (a_Mob.GetMobType());
+	WriteVectorI((Vector3i)(a_Mob.GetPosition() * 32));
+	WriteByte   (0);
+	WriteByte   (0);
+	WriteByte   (0);
+
+	WriteCommonMetadata(a_Mob);
+	WriteMobMetadata(a_Mob);
+	WriteByte(0x7f);
+
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendSpawnObject(const cEntity & a_Entity, char a_ObjectType, int a_ObjectData, Byte a_Yaw, Byte a_Pitch)
+{
+	UNUSED(a_Yaw);
+	UNUSED(a_Pitch);
+	
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_SPAWN_OBJECT);
+	WriteInt (a_Entity.GetUniqueID());
+	WriteByte(a_ObjectType);
+	WriteInt ((int)(a_Entity.GetPosX() * 32));
+	WriteInt ((int)(a_Entity.GetPosY() * 32));
+	WriteInt ((int)(a_Entity.GetPosZ() * 32));
+	WriteByte(a_Pitch);
+	WriteByte(a_Yaw);
+	WriteInt (a_ObjectData);
+	if (a_ObjectData != 0)
+	{
+		WriteShort((short)(a_Entity.GetSpeedX() * 400));
+		WriteShort((short)(a_Entity.GetSpeedY() * 400));
+		WriteShort((short)(a_Entity.GetSpeedZ() * 400));
+	}
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendSpawnVehicle(const cEntity & a_Vehicle, char a_VehicleType, char a_VehicleSubType)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte (PACKET_SPAWN_OBJECT);
+	WriteInt  (a_Vehicle.GetUniqueID());
+	WriteByte (a_VehicleType);
+	WriteInt  ((int)(a_Vehicle.GetPosX() * 32));
+	WriteInt  ((int)(a_Vehicle.GetPosY() * 32));
+	WriteInt  ((int)(a_Vehicle.GetPosZ() * 32));
+	WriteByte ((Byte)((a_Vehicle.GetPitch() / 360.f) * 256));
+	WriteByte ((Byte)((a_Vehicle.GetRotation() / 360.f) * 256));
+	WriteInt  (a_VehicleSubType);
+	if (a_VehicleSubType != 0)
+	{
+		WriteShort((short)(a_Vehicle.GetSpeedX() * 400));
+		WriteShort((short)(a_Vehicle.GetSpeedY() * 400));
+		WriteShort((short)(a_Vehicle.GetSpeedZ() * 400));
+	}
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendTabCompletionResults(const AStringVector & a_Results)
+{
+	// This protocol version doesn't support tab completion
+	UNUSED(a_Results);
+}
+
+
+
+
+
+void cProtocol125::SendTeleportEntity(const cEntity & a_Entity)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte   (PACKET_ENT_TELEPORT);
+	WriteInt    (a_Entity.GetUniqueID());
+	WriteInt    ((int)(floor(a_Entity.GetPosX() * 32)));
+	WriteInt    ((int)(floor(a_Entity.GetPosY() * 32)));
+	WriteInt    ((int)(floor(a_Entity.GetPosZ() * 32)));
+	WriteByte   ((char)((a_Entity.GetRotation() / 360.f) * 256));
+	WriteByte   ((char)((a_Entity.GetPitch() / 360.f) * 256));
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendThunderbolt(int a_BlockX, int a_BlockY, int a_BlockZ)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_THUNDERBOLT);
+	WriteInt (0x7fffffff);  // Entity ID of the thunderbolt; we use a constant one
+	WriteBool(true);  // Unknown bool
+	WriteInt (a_BlockX * 32);
+	WriteInt (a_BlockY * 32);
+	WriteInt (a_BlockZ * 32);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendTimeUpdate(Int64 a_WorldAge, Int64 a_TimeOfDay)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte (PACKET_UPDATE_TIME);
+	// Use a_WorldAge for daycount, and a_TimeOfDay for the proper time of day:
+	WriteInt64((24000 * (a_WorldAge / 24000)) + (a_TimeOfDay % 24000));
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendUnloadChunk(int a_ChunkX, int a_ChunkZ)
+{
+	cCSLock Lock(m_CSPacket);
+	SendPreChunk(a_ChunkX, a_ChunkZ, false);
+}
+
+
+
+
+
+void cProtocol125::SendUpdateSign(
+	int a_BlockX, int a_BlockY, int a_BlockZ,
+	const AString & a_Line1, const AString & a_Line2, const AString & a_Line3, const AString & a_Line4
+)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte  ((unsigned char)PACKET_UPDATE_SIGN);
+	WriteInt   (a_BlockX);
+	WriteShort ((short)a_BlockY);
+	WriteInt   (a_BlockZ);
+	WriteString(a_Line1);
+	WriteString(a_Line2);
+	WriteString(a_Line3);
+	WriteString(a_Line4);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendUseBed(const cEntity & a_Entity, int a_BlockX, int a_BlockY, int a_BlockZ )
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_USE_BED);
+	WriteInt (a_Entity.GetUniqueID());
+	WriteByte(0);	// Unknown byte only 0 has been observed
+	WriteInt (a_BlockX);
+	WriteByte(a_BlockY);
+	WriteInt (a_BlockZ);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendWeather(eWeather a_Weather)
+{
+	cCSLock Lock(m_CSPacket);
+	switch( a_Weather )
+	{
+		case eWeather_Sunny:
+		{
+			WriteByte(PACKET_CHANGE_GAME_STATE);
+			WriteByte(2);  // Stop rain
+			WriteByte(0);  // Unused
+			Flush();
+			break;
+		}
+		
+		case eWeather_Rain:
+		case eWeather_ThunderStorm:
+		{
+			WriteByte(PACKET_CHANGE_GAME_STATE);
+			WriteByte(1);  // Begin rain
+			WriteByte(0);  // Unused
+			Flush();
+			break;
+		}
+	}
+}
+
+
+
+
+
+void cProtocol125::SendWholeInventory(const cWindow & a_Window)
+{
+	cCSLock Lock(m_CSPacket);
+	cItems Slots;
+	a_Window.GetSlots(*(m_Client->GetPlayer()), Slots);
+	SendWindowSlots(a_Window.GetWindowID(), Slots.size(), &(Slots[0]));
+}
+
+
+
+
+
+void cProtocol125::SendWindowClose(const cWindow & a_Window)
+{
+	if (a_Window.GetWindowType() == cWindow::wtInventory)
+	{
+		// Do not send inventory-window-close
+		return;
+	}
+	
+	cCSLock Lock(m_CSPacket);
+	WriteByte(PACKET_WINDOW_CLOSE);
+	WriteByte(a_Window.GetWindowID());
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendWindowOpen(const cWindow & a_Window)
+{
+	if (a_Window.GetWindowType() < 0)
+	{
+		// Do not send for inventory windows
+		return;
+	}
+	cCSLock Lock(m_CSPacket);
+	WriteByte  (PACKET_WINDOW_OPEN);
+	WriteByte  (a_Window.GetWindowID());
+	WriteByte  (a_Window.GetWindowType());
+	WriteString(a_Window.GetWindowTitle());
+	WriteByte  (a_Window.GetNumNonInventorySlots());
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendWindowProperty(const cWindow & a_Window, short a_Property, short a_Value)
+{
+	cCSLock Lock(m_CSPacket);
+	WriteByte (PACKET_WINDOW_PROPERTY);
+	WriteByte (a_Window.GetWindowID());
+	WriteShort(a_Property);
+	WriteShort(a_Value);
+	Flush();
+}
+
+
+
+
+
+AString cProtocol125::GetAuthServerID(void)
+{
+	// http://wiki.vg/wiki/index.php?title=Session&oldid=2262
+	// The server generates a random hash and that is used for all clients, unmodified
+	return cRoot::Get()->GetServer()->GetServerID();
+}
+
+
+
+
+
+void cProtocol125::SendData(const char * a_Data, int a_Size)
+{
+	m_Client->SendData(a_Data, a_Size);
+}
+
+
+
+
+
+void cProtocol125::DataReceived(const char * a_Data, int a_Size)
+{
+	if (!m_ReceivedData.Write(a_Data, a_Size))
+	{
+		// Too much data in the incoming queue, report to caller:
+		m_Client->PacketBufferFull();
+		return;
+	}
+
+	// Parse and handle all complete packets in m_ReceivedData:
+	while (m_ReceivedData.CanReadBytes(1))
+	{
+		unsigned char PacketType;
+		m_ReceivedData.ReadByte(PacketType);
+		switch (ParsePacket(PacketType))
+		{
+			case PARSE_UNKNOWN:
+			{
+				// An unknown packet has been received, notify the client and abort:
+				m_Client->PacketUnknown(PacketType);
+				return;
+			}
+			case PARSE_ERROR:
+			{
+				// An error occurred while parsing a known packet, notify the client and abort:
+				m_Client->PacketError(PacketType);
+				return;
+			}
+			case PARSE_INCOMPLETE:
+			{
+				// Incomplete packet, bail out and process with the next batch of data
+				m_ReceivedData.ResetRead();
+				return;
+			}
+			default:
+			{
+				// Packet successfully parsed, commit the read data and try again one more packet
+				m_ReceivedData.CommitRead();
+				break;
+			}
+		}
+	}
+}
+
+
+
+
+
+int cProtocol125::ParsePacket(unsigned char a_PacketType)
+{
+	switch (a_PacketType)
+	{
+		default: return PARSE_UNKNOWN;
+		case PACKET_ANIMATION:                 return ParseArmAnim();
+		case PACKET_BLOCK_DIG:                 return ParseBlockDig();
+		case PACKET_BLOCK_PLACE:               return ParseBlockPlace();
+		case PACKET_CHAT:                      return ParseChat();
+		case PACKET_CREATIVE_INVENTORY_ACTION: return ParseCreativeInventoryAction();
+		case PACKET_DISCONNECT:                return ParseDisconnect();
+		case PACKET_HANDSHAKE:                 return ParseHandshake();
+		case PACKET_KEEP_ALIVE:                return ParseKeepAlive();
+		case PACKET_LOGIN:                     return ParseLogin();
+		case PACKET_PACKET_ENTITY_ACTION:      return ParseEntityAction();
+		case PACKET_PING:                      return ParsePing();
+		case PACKET_PLAYER_ABILITIES:          return ParsePlayerAbilities();
+		case PACKET_PLAYER_LOOK:               return ParsePlayerLook();
+		case PACKET_PLAYER_MOVE_LOOK:          return ParsePlayerMoveLook();
+		case PACKET_PLAYER_ON_GROUND:          return ParsePlayerOnGround();
+		case PACKET_PLAYER_POS:                return ParsePlayerPosition();
+		case PACKET_PLUGIN_MESSAGE:            return ParsePluginMessage();
+		case PACKET_RESPAWN:                   return ParseRespawn();
+		case PACKET_SLOT_SELECTED:             return ParseSlotSelected();
+		case PACKET_UPDATE_SIGN:               return ParseUpdateSign();
+		case PACKET_USE_ENTITY:                return ParseUseEntity();
+		case PACKET_WINDOW_CLICK:              return ParseWindowClick();
+		case PACKET_WINDOW_CLOSE:              return ParseWindowClose();
+	}
+}
+
+
+
+
+
+#define HANDLE_PACKET_PARSE(Packet) \
+	{ \
+		int res = Packet.Parse(m_ReceivedData); \
+		if (res < 0) \
+		{ \
+			return res; \
+		} \
+	}
+
+
+
+
+
+int cProtocol125::ParseArmAnim(void)
+{
+	HANDLE_PACKET_READ(ReadBEInt, int,  EntityID);
+	HANDLE_PACKET_READ(ReadChar,  char, Animation);
+	m_Client->HandleAnimation(Animation);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseBlockDig(void)
+{
+	HANDLE_PACKET_READ(ReadChar,	char, Status);
+	HANDLE_PACKET_READ(ReadBEInt, int,  PosX);
+	HANDLE_PACKET_READ(ReadByte,	Byte, PosY);
+	HANDLE_PACKET_READ(ReadBEInt, int,  PosZ);
+	HANDLE_PACKET_READ(ReadChar,	char, BlockFace);
+	m_Client->HandleLeftClick(PosX, PosY, PosZ, BlockFace, Status);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseBlockPlace(void)
+{
+	HANDLE_PACKET_READ(ReadBEInt, int,  PosX);
+	HANDLE_PACKET_READ(ReadByte,  Byte, PosY);
+	HANDLE_PACKET_READ(ReadBEInt, int,  PosZ);
+	HANDLE_PACKET_READ(ReadChar,  char, BlockFace);
+
+	cItem HeldItem;
+	int res = ParseItem(HeldItem);
+	if (res < 0)
+	{
+		return res;
+	}
+
+	// 1.2.5 didn't have any cursor position, so use 8, 8, 8, so that halfslabs and stairs work correctly and the special value is recognizable.
+	m_Client->HandleRightClick(PosX, PosY, PosZ, BlockFace, 8, 8, 8, HeldItem);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseChat(void)
+{
+	HANDLE_PACKET_READ(ReadBEUTF16String16, AString, Message);
+	m_Client->HandleChat(Message);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseCreativeInventoryAction(void)
+{
+	HANDLE_PACKET_READ(ReadBEShort, short, SlotNum);
+	cItem HeldItem;
+	int res = ParseItem(HeldItem);
+	if (res < 0)
+	{
+		return res;
+	}
+	m_Client->HandleCreativeInventory(SlotNum, HeldItem);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseDisconnect(void)
+{
+	HANDLE_PACKET_READ(ReadBEUTF16String16, AString, Reason);
+	m_Client->HandleDisconnect(Reason);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseEntityAction(void)
+{
+	HANDLE_PACKET_READ(ReadBEInt, int,  EntityID);
+	HANDLE_PACKET_READ(ReadChar,  char, ActionID);
+	m_Client->HandleEntityAction(EntityID, ActionID);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseHandshake(void)
+{
+	HANDLE_PACKET_READ(ReadBEUTF16String16, AString, Username);
+
+	AStringVector UserData = StringSplit(Username, ";"); // "FakeTruth;localhost:25565"
+	if (UserData.empty())
+	{
+		m_Client->Kick("Did not receive username");
+		return PARSE_OK;
+	}
+	m_Username = UserData[0];
+
+	LOGD("HANDSHAKE %s", Username.c_str());
+
+	if (!m_Client->HandleHandshake( m_Username ))
+	{
+		return PARSE_OK; // Player is not allowed into the server
+	}
+
+	SendHandshake(cRoot::Get()->GetServer()->GetServerID());
+	LOGD("User \"%s\" was sent a handshake response", m_Username.c_str());
+
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseKeepAlive(void)
+{
+	HANDLE_PACKET_READ(ReadBEInt, int, KeepAliveID);
+	m_Client->HandleKeepAlive(KeepAliveID);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseLogin(void)
+{
+	HANDLE_PACKET_READ(ReadBEInt,           int,     ProtocolVersion);
+	HANDLE_PACKET_READ(ReadBEUTF16String16, AString, Username);
+	HANDLE_PACKET_READ(ReadBEUTF16String16, AString, LevelType);
+	HANDLE_PACKET_READ(ReadBEInt,           int,     ServerMode);
+	HANDLE_PACKET_READ(ReadBEInt,           int,     Dimension);
+	HANDLE_PACKET_READ(ReadChar,            char,    Difficulty);
+	HANDLE_PACKET_READ(ReadByte,            Byte,    WorldHeight);
+	HANDLE_PACKET_READ(ReadByte,            Byte,    MaxPlayers);
+
+	if (ProtocolVersion < 29)
+	{
+		m_Client->Kick("Your client is outdated!");
+		return PARSE_OK;
+	}
+	else if (ProtocolVersion > 29)
+	{
+		m_Client->Kick("Your client version is higher than the server!");
+		return PARSE_OK;
+	}
+
+	if (m_Username.compare(Username) != 0)
+	{
+		LOGWARNING("Login Username (\"%s\") does not match Handshake username (\"%s\") for client @ \"%s\", kicking",
+			Username.c_str(),
+			m_Username.c_str(),
+			m_Client->GetIPString().c_str()
+		);
+		m_Client->Kick("Hacked client");  // Don't tell them why we don't want them
+		return PARSE_OK;
+	}
+
+	m_Client->HandleLogin(ProtocolVersion, Username);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParsePing(void)
+{
+	// Packet has no more data
+	m_Client->HandlePing();
+	return PARSE_OK;
+}
+
+
+
+
+
+
+int cProtocol125::ParsePlayerAbilities(void)
+{
+	HANDLE_PACKET_READ(ReadBool, bool, Invulnerable);
+	HANDLE_PACKET_READ(ReadBool, bool, IsFlying);
+	HANDLE_PACKET_READ(ReadBool, bool, CanFly);
+	HANDLE_PACKET_READ(ReadBool, bool, InstaMine);
+	// TODO: m_Client->HandlePlayerAbilities(...);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParsePlayerLook(void)
+{
+	HANDLE_PACKET_READ(ReadBEFloat, float, Rotation);
+	HANDLE_PACKET_READ(ReadBEFloat, float, Pitch);
+	HANDLE_PACKET_READ(ReadBool,    bool,  IsOnGround);
+	m_Client->HandlePlayerLook(Rotation, Pitch, IsOnGround);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParsePlayerMoveLook(void)
+{
+	HANDLE_PACKET_READ(ReadBEDouble, double, PosX);
+	HANDLE_PACKET_READ(ReadBEDouble, double, PosY);
+	HANDLE_PACKET_READ(ReadBEDouble, double, Stance);
+	HANDLE_PACKET_READ(ReadBEDouble, double, PosZ);
+	HANDLE_PACKET_READ(ReadBEFloat,  float,  Rotation);
+	HANDLE_PACKET_READ(ReadBEFloat,  float,  Pitch);
+	HANDLE_PACKET_READ(ReadBool,     bool,   IsOnGround);
+	// LOGD("Recv PML: {%0.2f, %0.2f, %0.2f}, Stance %0.2f, Gnd: %d", PosX, PosY, PosZ, Stance, IsOnGround ? 1 : 0);
+	m_Client->HandlePlayerMoveLook(PosX, PosY, PosZ, Stance, Rotation, Pitch, IsOnGround);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParsePlayerOnGround(void)
+{
+	HANDLE_PACKET_READ(ReadBool, bool, IsOnGround);
+	// TODO: m_Client->HandleFlying(IsOnGround);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParsePlayerPosition(void)
+{
+	HANDLE_PACKET_READ(ReadBEDouble, double, PosX);
+	HANDLE_PACKET_READ(ReadBEDouble, double, PosY);
+	HANDLE_PACKET_READ(ReadBEDouble, double, Stance);
+	HANDLE_PACKET_READ(ReadBEDouble, double, PosZ);
+	HANDLE_PACKET_READ(ReadBool,     bool,   IsOnGround);
+	m_Client->HandlePlayerPos(PosX, PosY, PosZ, Stance, IsOnGround);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParsePluginMessage(void)
+{
+	HANDLE_PACKET_READ(ReadBEUTF16String16, AString, ChannelName);
+	HANDLE_PACKET_READ(ReadBEShort,         short,   Length);
+	AString Data;
+	if (!m_ReceivedData.ReadString(Data, Length))
+	{
+		m_ReceivedData.CheckValid();
+		return PARSE_INCOMPLETE;
+	}
+	m_ReceivedData.CheckValid();
+	
+	// TODO: Process the data
+	LOGD("Received %d bytes of plugin data on channel \"%s\".", Length, ChannelName.c_str());
+	
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseRespawn(void)
+{
+	HANDLE_PACKET_READ(ReadBEInt,           int,     Dimension);
+	HANDLE_PACKET_READ(ReadChar,            char,    Difficulty);
+	HANDLE_PACKET_READ(ReadChar,            char,    CreativeMode);
+	HANDLE_PACKET_READ(ReadBEShort,         short,   WorldHeight);
+	HANDLE_PACKET_READ(ReadBEUTF16String16, AString, LevelType);
+	m_Client->HandleRespawn();
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseSlotSelected(void)
+{
+	HANDLE_PACKET_READ(ReadBEShort, short, SlotNum);
+	m_Client->HandleSlotSelected(SlotNum);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseUpdateSign(void)
+{
+	HANDLE_PACKET_READ(ReadBEInt,           int,     BlockX);
+	HANDLE_PACKET_READ(ReadBEShort,         short,   BlockY);
+	HANDLE_PACKET_READ(ReadBEInt,           int,     BlockZ);
+	HANDLE_PACKET_READ(ReadBEUTF16String16, AString, Line1);
+	HANDLE_PACKET_READ(ReadBEUTF16String16, AString, Line2);
+	HANDLE_PACKET_READ(ReadBEUTF16String16, AString, Line3);
+	HANDLE_PACKET_READ(ReadBEUTF16String16, AString, Line4);
+	m_Client->HandleUpdateSign(BlockX, BlockY, BlockZ, Line1, Line2, Line3, Line4);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseUseEntity(void)
+{
+	HANDLE_PACKET_READ(ReadBEInt, int,  SourceEntityID);
+	HANDLE_PACKET_READ(ReadBEInt, int,  TargetEntityID);
+	HANDLE_PACKET_READ(ReadBool,  bool, IsLeftClick);
+	m_Client->HandleUseEntity(TargetEntityID, IsLeftClick);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseWindowClick(void)
+{
+	HANDLE_PACKET_READ(ReadChar,    char,  WindowID);
+	HANDLE_PACKET_READ(ReadBEShort, short, SlotNum);
+	HANDLE_PACKET_READ(ReadBool,    bool,  IsRightClick);
+	HANDLE_PACKET_READ(ReadBEShort, short, TransactionID);
+	HANDLE_PACKET_READ(ReadBool,    bool,  IsShiftPressed);
+	cItem HeldItem;
+	int res = ParseItem(HeldItem);
+	if (res < 0)
+	{
+		return res;
+	}
+	
+	// Convert IsShiftPressed, IsRightClick, SlotNum and HeldItem into eClickAction used in the newer protocols:
+	eClickAction Action;
+	if (IsRightClick)
+	{
+		if (IsShiftPressed)
+		{
+			Action = caShiftRightClick;
+		}
+		else
+		{
+			if (SlotNum == -999)
+			{
+				Action = (HeldItem.IsEmpty()) ? caRightClickOutsideHoldNothing : caRightClickOutside;
+			}
+			else
+			{
+				Action = caRightClick;
+			}
+		}
+	}
+	else
+	{
+		// IsLeftClick
+		if (IsShiftPressed)
+		{
+			Action = caShiftLeftClick;
+		}
+		else
+		{
+			if (SlotNum == -999)
+			{
+				Action = (HeldItem.IsEmpty()) ? caLeftClickOutsideHoldNothing : caRightClickOutside;
+			}
+			else
+			{
+				Action = caLeftClick;
+			}
+		}
+	}
+	m_Client->HandleWindowClick(WindowID, SlotNum, Action, HeldItem);
+	return PARSE_OK;
+}
+
+
+
+
+
+int cProtocol125::ParseWindowClose(void)
+{
+	HANDLE_PACKET_READ(ReadChar, char, WindowID);
+	m_Client->HandleWindowClose(WindowID);
+	return PARSE_OK;
+}
+
+
+
+
+
+void cProtocol125::SendPreChunk(int a_ChunkX, int a_ChunkZ, bool a_ShouldLoad)
+{
+	WriteByte(PACKET_PRE_CHUNK);
+	WriteInt (a_ChunkX);
+	WriteInt (a_ChunkZ);
+	WriteBool(a_ShouldLoad);
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::SendWindowSlots(char a_WindowID, int a_NumItems, const cItem * a_Items)
+{
+	WriteByte (PACKET_INVENTORY_WHOLE);
+	WriteByte (a_WindowID);
+	WriteShort((short)a_NumItems);
+
+	for (int j = 0; j < a_NumItems; j++)
+	{
+		WriteItem(a_Items[j]);
+	}
+	Flush();
+}
+
+
+
+
+
+void cProtocol125::WriteItem(const cItem & a_Item)
+{
+	short ItemType = a_Item.m_ItemType;
+	ASSERT(ItemType >= -1);  // Check validity of packets in debug runtime
+	if (ItemType <= 0)
+	{
+		// Fix, to make sure no invalid values are sent.
+		ItemType = -1;
+	}
+	
+	WriteShort(ItemType);
+	if (a_Item.IsEmpty())
+	{
+		return;
+	}
+	
+	WriteByte (a_Item.m_ItemCount);
+	WriteShort(a_Item.m_ItemDamage);
+	
+	if (cItem::IsEnchantable(a_Item.m_ItemType))
+	{
+		// TODO: Implement enchantments
+		WriteShort(-1);
+	}
+}
+
+
+
+
+
+int cProtocol125::ParseItem(cItem & a_Item)
+{
+	HANDLE_PACKET_READ(ReadBEShort, short, ItemType);
+
+	if (ItemType <= -1)
+	{
+		a_Item.Empty();
+		return PARSE_OK;
+	}
+	a_Item.m_ItemType = ItemType;
+
+	HANDLE_PACKET_READ(ReadChar,    char,  ItemCount);
+	HANDLE_PACKET_READ(ReadBEShort, short, ItemDamage);
+	a_Item.m_ItemCount  = ItemCount;
+	a_Item.m_ItemDamage = ItemDamage;
+	if (ItemCount <= 0)
+	{
+		a_Item.Empty();
+	}
+
+	if (!cItem::IsEnchantable(ItemType))
+	{
+		return PARSE_OK;
+	}
+	
+	HANDLE_PACKET_READ(ReadBEShort, short, EnchantNumBytes);
+	
+	if (EnchantNumBytes <= 0)
+	{
+		return PARSE_OK;
+	}
+		
+	// TODO: Enchantment not implemented yet!
+	if (!m_ReceivedData.SkipRead(EnchantNumBytes))
+	{
+		return PARSE_INCOMPLETE;
+	}
+	
+	return PARSE_OK;
+}
+
+
+
+
+
+void cProtocol125::WriteCommonMetadata(const cEntity & a_Entity)
+{
+	Byte CommonMetadata = 0;
+
+	if (a_Entity.IsOnFire())
+	{
+		CommonMetadata |= 0x1;
+	}
+	if (a_Entity.IsCrouched())
+	{
+		CommonMetadata |= 0x2;
+	}
+	if (a_Entity.IsRiding())
+	{
+		CommonMetadata |= 0x4;
+	}
+	if (a_Entity.IsSprinting())
+	{
+		CommonMetadata |= 0x8;
+	}
+	if (a_Entity.IsRclking())
+	{
+		CommonMetadata |= 0x10;
+	}
+	if (a_Entity.IsInvisible())
+	{
+		CommonMetadata |= 0x20;
+	}
+
+	WriteByte(0x0);
+	WriteByte(CommonMetadata);
+}
+
+
+
+
+
+void cProtocol125::WriteEntityMetadata(const cEntity & a_Entity)
+{
+	if (a_Entity.IsMinecart())
+	{
+		WriteByte(0x51);
+		// No idea how Mojang makes their carts shakey shakey, so here is a complicated one-liner expression that does something similar
+		WriteInt( (((a_Entity.GetMaxHealth() / 2) - (a_Entity.GetHealth() - (a_Entity.GetMaxHealth() / 2))) * ((const cMinecart &)a_Entity).LastDamage()) * 4 );
+		WriteByte(0x52);
+		WriteInt(1); // Shaking direction, doesn't seem to affect anything
+		WriteByte(0x73);
+		WriteFloat((float)(((const cMinecart &)a_Entity).LastDamage() + 10)); // Damage taken / shake effect multiplyer
+		
+		if (((cMinecart &)a_Entity).GetPayload() == cMinecart::mpFurnace)
+		{
+			WriteByte(0x10);
+			WriteByte(((const cMinecartWithFurnace &)a_Entity).IsFueled() ? 1 : 0); // Fueled?
+		}
+	}
+	else if ((a_Entity.IsProjectile() && ((cProjectileEntity &)a_Entity).GetProjectileKind() == cProjectileEntity::pkArrow))
+	{
+		WriteByte(0x10);
+		WriteByte(((const cArrowEntity &)a_Entity).IsCritical() ? 1 : 0); // Critical hitting arrow?
+	}
+}
+
+
+
+
+
+void cProtocol125::WriteMobMetadata(const cMonster & a_Mob)
+{
+	switch (a_Mob.GetMobType())
+	{
+		case cMonster::mtCreeper:
+		{
+			WriteByte(0x10);
+			WriteByte(((const cCreeper &)a_Mob).IsBlowing() ? 1 : -1); // Blowing up?
+			WriteByte(0x11);
+			WriteByte(((const cCreeper &)a_Mob).IsCharged() ? 1 : 0); // Lightning-charged?
+			break;
+		}
+		case cMonster::mtBat:
+		{
+			WriteByte(0x10);
+			WriteByte(((const cBat &)a_Mob).IsHanging() ? 1 : 0); // Upside down?
+			break;
+		}
+		case cMonster::mtPig:
+		{
+			WriteByte(0x10);
+			WriteByte(((const cPig &)a_Mob).IsSaddled() ? 1 : 0); // Saddled?
+			break;
+		}
+		case cMonster::mtVillager:
+		{
+			WriteByte(0x50);
+			WriteInt(((const cVillager &)a_Mob).GetVilType()); // What sort of TESTIFICATE?
+			break;
+		}
+		case cMonster::mtZombie:
+		{
+			WriteByte(0xC);
+			WriteByte(((const cZombie &)a_Mob).IsBaby() ? 1 : 0); // Babby zombie?
+			WriteByte(0xD);
+			WriteByte(((const cZombie &)a_Mob).IsVillagerZombie() ? 1 : 0); // Converted zombie?
+			WriteByte(0xE);
+			WriteByte(((const cZombie &)a_Mob).IsConverting() ? 1 : 0); // Converted-but-converting-back zombllager?
+			break;
+		}
+		case cMonster::mtGhast:
+		{
+			WriteByte(0x10);
+			WriteByte(((const cGhast &)a_Mob).IsCharging()); // About to eject un flamé-bol? :P
+			break;
+		}
+		case cMonster::mtWolf:
+		{
+			Byte WolfStatus = 0;
+			if (((const cWolf &)a_Mob).IsSitting())
+			{
+				WolfStatus |= 0x1;
+			}
+			if (((const cWolf &)a_Mob).IsAngry())
+			{
+				WolfStatus |= 0x2;
+			}
+			if (((const cWolf &)a_Mob).IsTame())
+			{
+				WolfStatus |= 0x4;
+			}
+			WriteByte(0x10);
+			WriteByte(WolfStatus);
+
+			WriteByte(0x72);
+			WriteFloat((float)(a_Mob.GetHealth())); // Tail health-o-meter (only shown when tamed, by the way)
+			WriteByte(0x13);
+			WriteByte(((const cWolf &)a_Mob).IsBegging() ? 1 : 0); // Ultra cute mode?
+			break;
+		}
+		case cMonster::mtSheep:
+		{
+			// [1](1111)
+			// [] = Is sheared? () = Color, from 0 to 15
+
+			WriteByte(0x10);
+			Byte SheepMetadata = 0;
+			SheepMetadata = ((const cSheep &)a_Mob).GetFurColor(); // Fur colour
+
+			if (((const cSheep &)a_Mob).IsSheared()) // Is sheared?
+			{
+				SheepMetadata |= 0x16;
+			}
+			WriteByte(SheepMetadata);
+			break;
+		}
+		case cMonster::mtEnderman:
+		{
+			WriteByte(0x10);
+			WriteByte((Byte)(((const cEnderman &)a_Mob).GetCarriedBlock())); // Block that he stole from your house
+			WriteByte(0x11);
+			WriteByte((Byte)(((const cEnderman &)a_Mob).GetCarriedMeta())); // Meta of block that he stole from your house
+			WriteByte(0x12);
+			WriteByte(((const cEnderman &)a_Mob).IsScreaming() ? 1 : 0); // Screaming at your face?
+			break;
+		}
+		case cMonster::mtSkeleton:
+		{
+			WriteByte(0xD);
+			WriteByte(((const cSkeleton &)a_Mob).IsWither() ? 1 : 0); // It's a skeleton, but it's not
+			break;
+		}
+		case cMonster::mtWitch:
+		{
+			WriteByte(0x15);
+			WriteByte(((const cWitch &)a_Mob).IsAngry() ? 1 : 0); // Aggravated? Doesn't seem to do anything
+			break;
+		}
+		case cMonster::mtSlime:
+		case cMonster::mtMagmaCube:
+		{
+			WriteByte(0x10);
+			if (a_Mob.GetMobType() == cMonster::mtSlime)
+			{
+				WriteByte(((const cSlime &)a_Mob).GetSize()); // Size of slime - HEWGE, meh, cute BABBY SLIME
+			}
+			else
+			{
+				WriteByte(((const cMagmaCube &)a_Mob).GetSize()); // Size of slime - HEWGE, meh, cute BABBY SLIME
+			}
+			break;
+		}
+		case cMonster::mtHorse:
+		{
+			int Flags = 0;
+			if (((const cHorse &)a_Mob).IsTame())
+			{
+				Flags |= 0x2;
+			}
+			if (((const cHorse &)a_Mob).IsSaddled())
+			{
+				Flags |= 0x4;
+			}
+			if (((const cHorse &)a_Mob).IsChested())
+			{
+				Flags |= 0x8;
+			}
+			if (((const cHorse &)a_Mob).IsBaby())
+			{
+				Flags |= 0x10; // IsBred flag, according to wiki.vg - don't think it does anything in multiplayer
+			}
+			if (((const cHorse &)a_Mob).IsEating())
+			{
+				Flags |= 0x20;
+			}
+			if (((const cHorse &)a_Mob).IsRearing())
+			{
+				Flags |= 0x40;
+			}
+			if (((const cHorse &)a_Mob).IsMthOpen())
+			{
+				Flags |= 0x80;
+			}
+			WriteByte(0x50);
+			WriteInt(Flags);
+
+			WriteByte(0x13);
+			WriteByte(((const cHorse &)a_Mob).GetHorseType()); // Type of horse (donkey, chestnut, etc.)
+
+			WriteByte(0x54);
+			int Appearance = 0;
+			Appearance = ((const cHorse &)a_Mob).GetHorseColor(); // Mask FF
+			Appearance |= ((const cHorse &)a_Mob).GetHorseStyle() * 256; // Mask FF00, so multiply by 256
+			WriteInt(Appearance);	
+
+			WriteByte(0x56);
+			WriteInt(((const cHorse &)a_Mob).GetHorseArmour()); // Horshey armour
+			break;
+		}
+	}
+}
+
+
+
+