自学教程：C++ GetMember函数代码示例

SPGREchoSequence::SPGREchoSequence(const rapidjson::Value &json) {    if (json.IsNull())        QI::Fail("Could not read sequence: {}", name());    TR = GetMember(json, "TR").GetDouble();    TE = GetMember(json, "TE").GetDouble();    FA = ArrayFromJSON(json, "FA", M_PI / 180);}

/* * Regularly spaced sequence */MultiEchoSequence::MultiEchoSequence(const rapidjson::Value &json) {    if (json.IsNull())        QI::Fail("Could not read sequence: {}", name());    TR  = GetMember(json, "TR").GetDouble();    TE1 = GetMember(json, "TE1").GetDouble();    ESP = GetMember(json, "ESP").GetDouble();    ETL = GetMember(json, "ETL").GetInt();    TE  = Eigen::ArrayXd::LinSpaced(ETL, TE1, TE1 + ESP * (ETL - 1));}

VOID CTeamOrGroup::UpdateMemberInfo(TeamMemberInfo* member, GUID_t guid){	TeamMemberInfo* pTMInfo;	pTMInfo = GetMember(guid);	if( pTMInfo == NULL )	{		Assert(FALSE);		return;	}	switch(m_Type)	{	case TEAM_TYPE:		{ // 队伍情况		}		break;	case GROUP_TYPE:		{ // 团队情况		}		break;	default:		Assert(FALSE);		return;	}}

void plNetTransport::DumpState(){    plNetClientMgr* nc=plNetClientMgr::GetInstance();        hsLogEntry( nc->DebugMsg("-------------------/n") );    hsLogEntry( nc->DebugMsg("Num Channels=%d/n", fChannelGroups.size()) );    int i;    for(i=0;i<fChannelGroups.size();i++)    {        plMembersList* mList = &fChannelGroups[i];        hsLogEntry( nc->DebugMsg("/tChannel %d, num mbrs=%d/n", i, mList->size()) );        int j;        for(j=0; j<mList->size();j++)        {            plNetTransportMember * mbr = (*mList)[j];            hsLogEntry( nc->DebugMsg("/t/tMbr %s/n",(*mList)[j]->AsString().c_str()) );        }    }    nc->DebugMsg("Num Mbrs=%d/n", GetNumMembers());    for(i=0;i<GetNumMembers();i++)    {        plNetTransportMember * mbr = GetMember(i);        hsLogEntry (nc->DebugMsg("/tMbr %d, name=%s, plyrID=%lu, subs=%d",             i,mbr->AsString().c_str(),mbr->GetPlayerID(),mbr->GetNumSubscriptions()) );        int j;        for(j=0;j<mbr->GetNumSubscriptions();j++)        {            hsLogEntry( nc->DebugMsg("/t/tSub %d, chan=%d/n", j, mbr->GetSubscription(j)) );        }    }    hsLogEntry( nc->DebugMsg("/n") );}

void *CBlock::GetMemberData( int memberNum ){	if ( memberNum > m_numMembers-1 )		return NULL;	return (void *) ((GetMember( memberNum ))->GetData());}

BinaryFile* ArchiveFile::GetMemberByProcName(const string& sSym){	// Get the index	int idx = m_SymMap[sSym];	// Look it up	return GetMember(idx);}

bool CItemStone::WeDeclareWar(CItemStone * pEnemyStone){	ADDTOCALLSTACK("CItemStone::WeDeclareWar");	if (!pEnemyStone)		return false;	// See if they've already declared war on us	CStoneMember * pMember = GetMember(pEnemyStone);	if ( pMember )	{		if ( pMember->GetWeDeclared())			return true;	}	else // They haven't, make a record of this	{		pMember = new CStoneMember( this, pEnemyStone->GetUID(), STONEPRIV_ENEMY );	}	pMember->SetWeDeclared(true);	// Now inform the other stone	// See if they have already declared war on us	CStoneMember * pEnemyMember = pEnemyStone->GetMember(this);	if (!pEnemyMember) // Not yet it seems		pEnemyMember = new CStoneMember( pEnemyStone, GetUID(), STONEPRIV_ENEMY );	pEnemyMember->SetTheyDeclared(true);	return( true );}

int CCampus::GetMemberLv( u_long idPlayer ){	CCampusMember* pMember = GetMember( idPlayer );	if( pMember )		return pMember->GetLevel();		return 0;}

void plNetTalkList::UpdateTransportGroup(plNetClientMgr* nc){    if (fFlags & kDirty)    {        nc->fTransport.ClearChannelGrp(plNetClientMgr::kNetChanVoice);        if (nc->IsPeerToPeer())        {            int i;            for(i=0;i<GetNumMembers();i++)            {                if (GetMember(i)->IsPeerToPeer())                    nc->fTransport.SubscribeToChannelGrp(GetMember(i), plNetClientMgr::kNetChanVoice);            }        }        fFlags &= ~kDirty;    }}

void *CBlock::GetMemberData( int memberNum ){	if ( memberNum >= GetNumMembers() )	{		return NULL;	}	return (void *) ((GetMember( memberNum ))->GetData());}

void BnxChannel::UpdateMember(const std::string &strNick, const std::string &strNewNick) {	MemberIterator memberItr = GetMember(strNick);	if (memberItr != MemberEnd())		memberItr->GetUser().SetNickname(strNewNick);	if (IsVoteBanInProgress() && !IrcStrCaseCmp(m_clVoteBanMask.GetNickname().c_str(), strNick.c_str(), m_eCaseMapping))		m_clVoteBanMask.SetNickname(strNewNick);}

//// remove member from master list, and all subscription channels.// return true on success.//hsBool plNetTransport::RemoveMember(int idx){    if (idx>=0)    {        plNetTransportMember* mbr=GetMember(idx);        IRemoveMember(mbr);        return true;    }    return false;}

//// return array index or -1//int plNetTransport::FindMember(uint32_t playerID) const{    int i;    for( i=0 ;i<GetNumMembers() ;i++  )    {        plNetTransportMember* mbr = GetMember(i);        if (mbr->GetPlayerID()==playerID)            return i;    }    return -1;}

JSONValue JSONValue::GetChild(const String& name, JSONValueType valueType) const{    assert(IsObject());    if (!value_->HasMember(name.CString()))        return JSONValue::EMPTY;    Value& value = GetMember(name);    if (valueType != JSON_ANY && value.GetType() != ToRapidJsonType(valueType))        return JSONValue::EMPTY;    return JSONValue(file_, &value);}

BOOL CCampus::AddMember( CCampusMember* pMember ){	if( GetMember( pMember->GetPlayerId() ) )	{		Error( "Pupil is already campus member - idCampus : %d, idPlayer : %d", GetCampusId(), pMember->GetPlayerId() );		return FALSE;	}	if( GetPupilNum() >= MAX_PUPIL_NUM )	{		Error( "Pupil is full - idCampus : %d", GetCampusId() );		return FALSE;	}	m_mapCM.insert( MAP_CM::value_type( pMember->GetPlayerId(), pMember ) );	return TRUE;}

void ArenaTeam::Inspect(WorldSession* session, uint64 guid){    ArenaTeamMember* member = GetMember(guid);    if (!member)        return;    WorldPacket data(MSG_INSPECT_ARENA_TEAMS, 8+1+4*6);    data << uint64(guid);                                   // player guid    data << uint8(GetSlot());                               // slot (0...2)    data << uint32(GetId());                                // arena team id    data << uint32(Stats.Rating);                           // rating    data << uint32(Stats.SeasonGames);                      // season played    data << uint32(Stats.SeasonWins);                       // season wins    data << uint32(member->SeasonGames);                    // played (count of all games, that the inspected member participated...)    data << uint32(member->PersonalRating);                 // personal rating    session->SendPacket(&data);}

void ArenaTeam::InspectStats(WorldSession *session, ObjectGuid guid){    ArenaTeamMember* member = GetMember(guid);    if(!member)        return;    WorldPacket data(MSG_INSPECT_ARENA_TEAMS, 8+1+4*6);    data << guid;                                           // player guid    data << uint8(GetSlot());                               // slot (0...2)    data << uint32(GetId());                                // arena team id    data << uint32(m_stats.rating);                         // rating    data << uint32(m_stats.games_season);                   // season played    data << uint32(m_stats.wins_season);                    // season wins    data << uint32(member->games_season);                   // played (count of all games, that the inspected member participated...)    data << uint32(member->personal_rating);                // personal rating    session->SendPacket(&data);}