Method StartBitBufMessage

core/UserMessages.cpp:188–235

}

bf_write *UserMessages::StartBitBufMessage(int msg_id, const cell_t players[], unsigned int playersNum, int flags)
{
#ifdef USE_PROTOBUF_USERMESSAGES
	return NULL;
#else
	bf_write *buffer;

	if (m_InExec || m_InHook)
	{
		return NULL;
	}
	if (msg_id < 0 || msg_id >= 255)
	{
		return NULL;
	}

	m_CellRecFilter.Initialize(players, playersNum);

	m_CurFlags = flags;
	if (m_CurFlags & USERMSG_INITMSG)
	{
		m_CellRecFilter.SetToInit(true);
	}
	if (m_CurFlags & USERMSG_RELIABLE)
	{
		m_CellRecFilter.SetToReliable(true);
	}

	m_InExec = true;

	if (m_CurFlags & USERMSG_BLOCKHOOKS)
	{
#if SOURCE_ENGINE >= SE_LEFT4DEAD
		buffer = ENGINE_CALL(UserMessageBegin)(static_cast<IRecipientFilter *>(&m_CellRecFilter), msg_id, g_SMAPI->GetUserMessage(msg_id));
#else
		buffer = ENGINE_CALL(UserMessageBegin)(static_cast<IRecipientFilter *>(&m_CellRecFilter), msg_id);
#endif
	} else {
#if SOURCE_ENGINE >= SE_LEFT4DEAD
		buffer = engine->UserMessageBegin(static_cast<IRecipientFilter *>(&m_CellRecFilter), msg_id, g_SMAPI->GetUserMessage(msg_id));
#else
		buffer = engine->UserMessageBegin(static_cast<IRecipientFilter *>(&m_CellRecFilter), msg_id);
#endif
	}

	return buffer;
#endif // USE_PROTOBUF_USERMESSAGES
}

google::protobuf::Message *UserMessages::StartProtobufMessage(int msg_id, const cell_t players[], unsigned int playersNum, int flags)
{