Method HandleServerSpawnObjectVehicle

Tools/ProtoProxy/Connection.cpp:2235–2309

bool cConnection::HandleServerSpawnObjectVehicle(void)
{
	#ifdef _DEBUG
	// DEBUG:
	// This packet is still troublesome when DataIndicator != 0
	AString Buffer;
	m_ServerBuffer.ResetRead();
	m_ServerBuffer.ReadAll(Buffer);
	m_ServerBuffer.ResetRead();
	UInt32 PacketLen, PacketType;
	m_ServerBuffer.ReadVarInt(PacketLen);
	m_ServerBuffer.ReadVarInt(PacketType);
	if (Buffer.size() > 128)
	{
		// Only log up to 128 bytes
		Buffer.erase(128, AString::npos);
	}
	DataLog(Buffer.data(), Buffer.size(), "Buffer while parsing the PACKET_SPAWN_OBJECT_VEHICLE packet (%d bytes):", Buffer.size());
	#endif  // _DEBUG
	
	HANDLE_SERVER_PACKET_READ(ReadVarInt,  UInt32, EntityID);
	HANDLE_SERVER_PACKET_READ(ReadByte,    Byte,   ObjType);
	HANDLE_SERVER_PACKET_READ(ReadBEInt,   int,    PosX);
	HANDLE_SERVER_PACKET_READ(ReadBEInt,   int,    PosY);
	HANDLE_SERVER_PACKET_READ(ReadBEInt,   int,    PosZ);
	HANDLE_SERVER_PACKET_READ(ReadByte,    Byte,   Pitch);
	HANDLE_SERVER_PACKET_READ(ReadByte,    Byte,   Yaw);
	HANDLE_SERVER_PACKET_READ(ReadBEInt,   int,    DataIndicator);
	AString ExtraData;
	short VelocityX = 0;
	short VelocityY = 0;
	short VelocityZ = 0;
	if (DataIndicator != 0)
	{
		HANDLE_SERVER_PACKET_READ(ReadBEShort, short, SpeedX);
		HANDLE_SERVER_PACKET_READ(ReadBEShort, short, SpeedY);
		HANDLE_SERVER_PACKET_READ(ReadBEShort, short, SpeedZ);
		VelocityX = SpeedX; VelocityY = SpeedY; VelocityZ = SpeedZ;  // Speed vars are local to this scope, but we need them available later
		/*
		// This doesn't seem to work - for a falling block I'm getting no extra data at all
		int ExtraLen = 0;
		switch (ObjType)
		{
			case OBJECT_FALLING_BLOCK: ExtraLen = 4; break;  // int: BlockType | (BlockMeta << 12)
			case OBJECT_ARROW:
			case OBJECT_SNOWBALL:
			case OBJECT_EGG:
			case OBJECT_EYE_OF_ENDER:
			case OBJECT_DRAGON_EGG:
			case OBJECT_FISHING_FLOAT:
			{
				ExtraLen = 4; break;  // int: EntityID of the thrower
			}
			// TODO: Splash potions
		}
		if ((ExtraLen > 0) && !m_ServerBuffer.ReadString(ExtraData, ExtraLen))
		{
			return false;