C++ CKnights类代码示例

/***
 * We've been told from another server that someone has joined (or rejected joining) a clan.
 ***/
void CUdpSocket::RecvJoinKnights(char* pBuf, BYTE command)
{
	int knightsindex = 0, index = 0;
	char charid[MAX_ID_SIZE+1];
	CString clanNotice;

	knightsindex = GetShort( pBuf, index );
	if (!GetKOString(pBuf, charid, index, MAX_ID_SIZE))
		return;

	CKnights *pKnights = g_pMain->GetClanPtr(knightsindex);
	if (pKnights == NULL)
		return;

	if (command == KNIGHTS_JOIN)
	{	
		clanNotice = g_pMain->GetServerResource(IDS_KNIGHTS_JOIN);
		pKnights->AddUser(charid);
		TRACE("UDP - RecvJoinKnights - name=%s, index=%d\n", charid, knightsindex);
	}
	else 
	{
		clanNotice = g_pMain->GetServerResource(IDS_KNIGHTS_WITHDRAW);
		pKnights->RemoveUser(charid);
		TRACE("UDP - RecvJoinKnights - name=%s, index=%d\n", charid, knightsindex );
	}

	pKnights->SendChat(clanNotice, charid);
}

/***
 * We've been told from another server that a clan has been created. 
 ***/
void CUdpSocket::RecvCreateKnights(char* pBuf)
{
	int index = 0, send_index = 0, knightsindex = 0, nation = 0, community = 0;
	char knightsname[MAX_ID_SIZE+1], chiefname[MAX_ID_SIZE+1];
	CKnights* pKnights = NULL;

	community = GetByte( pBuf, index );
	knightsindex = GetShort( pBuf, index );
	nation = GetByte( pBuf, index );
	if (!GetKOString(pBuf, knightsname, index, MAX_ID_SIZE)
		|| !GetKOString(pBuf, chiefname, index, MAX_ID_SIZE))
		return;

	pKnights = new CKnights();

	pKnights->m_sIndex = knightsindex;
	pKnights->m_byFlag = community;
	pKnights->m_byNation = nation;
	strcpy(pKnights->m_strName, knightsname);
	strcpy(pKnights->m_strChief, chiefname);
	pKnights->AddUser(chiefname);

	g_pMain->m_KnightsArray.PutData( pKnights->m_sIndex, pKnights );

	//TRACE("UDP - RecvCreateKnights - knname=%s, name=%s, index=%d\n", knightsname, chiefname, knightsindex);
}

void CKnightsManager::ReqDestroyKnights(CUser *pUser, Packet & pkt)
{
	uint16 sClanID = pkt.read<uint16>();
	CKnights *pKnights = g_pMain->GetClanPtr(sClanID);
	if (pKnights == nullptr)
		return;

	int8 bResult = int8(g_DBAgent.DeleteKnights(sClanID));
	pKnights->Disband(pUser);
}

void CKnightsManager::ReqCreateKnights(CUser *pUser, Packet & pkt)
{
	if (pUser == nullptr)
		return;

	Packet result(WIZ_KNIGHTS_PROCESS, uint8(KNIGHTS_CREATE));
	string strKnightsName, strChief;
	uint16 sClanID;
	uint8 bFlag, bNation;
	int8 bResult;

	pkt >> bFlag >> sClanID >> bNation >> strKnightsName >> strChief;
	bResult = g_DBAgent.CreateKnights(sClanID, bNation, strKnightsName, strChief, bFlag);

	if (bResult < 0)
	{
		result << bResult;
		pUser->Send(&result);
		return;
	}

	CKnights *pKnights = new CKnights();

	pKnights->m_sIndex = sClanID;
	pKnights->m_byFlag = bFlag;
	pKnights->m_byNation = bNation;

	pKnights->m_strName = strKnightsName;
	pKnights->m_strChief = pUser->GetName();

	pUser->GoldLose(CLAN_COIN_REQUIREMENT, false);

	g_pMain->m_KnightsArray.PutData(pKnights->m_sIndex, pKnights);

	pKnights->AddUser(pUser);

	// Ensure the clan leader's fame is set
	// CKnights::AddUser() will default it to TRAINEE, so it needs to be set afterwards.
	pUser->m_bFame = CHIEF;

	result	<< uint8(1) << pUser->GetSocketID() 
		<< sClanID << strKnightsName
		<< pKnights->m_byGrade << pKnights->m_byRanking
		<< pUser->m_iGold;

	pUser->SendToRegion(&result);
}

void CUdpSocket::RecvCreateKnights( char* pBuf )
{
	int index = 0, send_index = 0, namelen = 0, idlen = 0, knightsindex = 0, nation = 0, community = 0;
	char knightsname[MAX_ID_SIZE+1]; memset( knightsname, 0x00, MAX_ID_SIZE+1 );
	char chiefname[MAX_ID_SIZE+1]; memset( chiefname, 0x00, MAX_ID_SIZE+1 );
	CKnights* pKnights = NULL;

	community = GetByte( pBuf, index );
	knightsindex = GetShort( pBuf, index );
	nation = GetByte( pBuf, index );
	namelen = GetShort( pBuf, index );
	GetString( knightsname, pBuf, namelen, index );
	idlen = GetShort( pBuf, index );
	GetString( chiefname, pBuf, idlen, index );

	pKnights = new CKnights;
	pKnights->InitializeValue();

	pKnights->m_sIndex = knightsindex;
	pKnights->m_byFlag = community;
	pKnights->m_byNation = nation;
	strcpy( pKnights->m_strName, knightsname );
	strcpy( pKnights->m_strChief, chiefname );
	memset( pKnights->m_strViceChief_1, 0x00, MAX_ID_SIZE+1);
	memset( pKnights->m_strViceChief_2, 0x00, MAX_ID_SIZE+1);
	memset( pKnights->m_strViceChief_3, 0x00, MAX_ID_SIZE+1);
	pKnights->m_sMembers = 1;
	pKnights->m_nMoney = 0;
	pKnights->m_nPoints = 0;
	pKnights->m_byGrade = 5;
	pKnights->m_byRanking = 0;

	for(int i=0; i<MAX_CLAN; i++)	{
		pKnights->m_arKnightsUser[i].byUsed = 0;
		strcpy(pKnights->m_arKnightsUser[i].strUserName, "");
	}	

	m_pMain->m_KnightsArray.PutData( pKnights->m_sIndex, pKnights );

	// 클랜정보에 추가
	m_pMain->m_KnightsManager.AddKnightsUser( knightsindex, chiefname );

	//TRACE("UDP - RecvCreateKnights - knname=%s, name=%s, index=%d\n", knightsname, chiefname, knightsindex);
}

void CKnightsManager::ReqCreateKnights(CUser *pUser, Packet & pkt)
{
	if (pUser == nullptr)
		return;

	Packet result(WIZ_KNIGHTS_PROCESS, uint8(KNIGHTS_CREATE));
	string strKnightsName, strChief;
	uint16 sClanID;
	uint8 bFlag, bNation;
	int8 bResult;

	pkt >> bFlag >> sClanID >> bNation >> strKnightsName >> strChief;
	bResult = g_DBAgent.CreateKnights(sClanID, bNation, strKnightsName, strChief, bFlag);

	if (bResult < 0)
	{
		result << bResult;
		pUser->Send(&result);
		return;
	}

	CKnights *pKnights = new CKnights();

	pKnights->m_sIndex = sClanID;
	pKnights->m_byFlag = bFlag;
	pKnights->m_byNation = bNation;

	pKnights->m_strName = strKnightsName;
	pKnights->m_strChief = pUser->GetName();

	pUser->m_iGold -= CLAN_COIN_REQUIREMENT;
	pUser->m_bFame = CHIEF;

	g_pMain->m_KnightsArray.PutData(pKnights->m_sIndex, pKnights);

	pKnights->AddUser(pUser);

	result	<< uint8(1) << pUser->GetSocketID() 
			<< sClanID << strKnightsName
			<< pKnights->m_byGrade << pKnights->m_byRanking
			<< pUser->m_iGold;

	pUser->SendToRegion(&result);
}

void CUser::CastleSiegeWarProcess(CUser * pUser)
{
	if (pUser == nullptr || GetClanID() <= 0)
		return;

	_KNIGHTS_SIEGE_WARFARE *pKnightSiegeWar = g_pMain->GetSiegeMasterKnightsPtr(1);
	CKnights * pKnights = g_pMain->GetClanPtr(pUser->m_bKnights);

	pKnightSiegeWar->sMasterKnights = pKnights->m_sIndex;
	
	g_pMain->UpdateSiege(pKnightSiegeWar->sCastleIndex, pKnightSiegeWar->sMasterKnights, pKnightSiegeWar->bySiegeType, pKnightSiegeWar->byWarDay, pKnightSiegeWar->byWarTime, pKnightSiegeWar->byWarMinute);
	g_pMain->m_KnightsSiegeWarfareArray.GetData(pKnightSiegeWar->sMasterKnights);

	g_pMain->m_SiegeWarWinKnightsNotice = pKnights->GetName();
	g_pMain->Announcement(IDS_NPC_GUIDON_DESTORY);
	g_pMain->m_byBattleSiegeWarMomument = true;
	if (pKnightSiegeWar != nullptr)
	{
		Packet result(WIZ_SIEGE, uint8(2));
		result << pKnights->GetID() << pKnights->m_sMarkVersion;
		g_pMain->Send_Zone(&result,ZONE_DELOS);
	}
}

void CUser::GetUserInfo(Packet & pkt)
{
	pkt.SByte();
	pkt		<< GetName()
			<< uint16(GetNation()) << GetClanID() << GetFame();

	CKnights * pKnights = g_pMain->GetClanPtr(GetClanID());
	if (pKnights == nullptr)
	{
		pkt	<< uint32(0) << uint16(0) << uint8(0) << uint16(-1) << uint32(0) << uint8(0);
	}
	else
	{
		pkt	<< pKnights->GetAllianceID()
				<< pKnights->m_strName
				<< pKnights->m_byGrade << pKnights->m_byRanking
				<< uint16(pKnights->m_sMarkVersion) // symbol/mark version
				<< uint16(pKnights->m_sCape) // cape ID
				<< pKnights->m_bCapeR << pKnights->m_bCapeG << pKnights->m_bCapeB << uint8(0) // this is stored in 4 bytes after all.
				// not sure what this is, but it (just?) enables the clan symbol on the cape 
				// value in dump was 9, but everything tested seems to behave as equally well...
				// we'll probably have to implement logic to respect requirements.
				<< uint8(1); 
	}

	// There are two event-driven invisibility states; dispel on attack, and dispel on move.
	// These are handled primarily server-side; from memory the client only cares about value 1 (which we class as 'dispel on move').
	// As this is the only place where this flag is actually sent to the client, we'll just convert 'dispel on attack' 
	// back to 'dispel on move' as the client expects.
	uint8 bInvisibilityType = m_bInvisibilityType;
	if (bInvisibilityType == INVIS_DISPEL_ON_ATTACK)
		bInvisibilityType = INVIS_DISPEL_ON_MOVE;

	pkt	<< GetLevel() << m_bRace << m_sClass
		<< GetSPosX() << GetSPosZ() << GetSPosY()
		<< m_bFace << m_nHair
		<< m_bResHpType << uint32(m_bAbnormalType)
		<< m_bNeedParty
		<< m_bAuthority
		<< m_bPartyLeader // is party leader (bool)
		<< bInvisibilityType // visibility state
		<< uint8(0) // team colour (i.e. in soccer, 0=none, 1=blue, 2=red)
		<< m_bIsHidingHelmet // either this is correct and items are super buggy, or it causes baldness. You choose.
		<< m_sDirection // direction 
		<< m_bIsChicken // chicken/beginner flag
		<< m_bRank // king flag
		<< m_bPersonalRank << m_bKnightsRank // NP ranks (total, monthly)
		<< m_sItemArray[BREAST].nNum << m_sItemArray[BREAST].sDuration << uint8(0)
		<< m_sItemArray[LEG].nNum << m_sItemArray[LEG].sDuration << uint8(0)
		<< m_sItemArray[HEAD].nNum << m_sItemArray[HEAD].sDuration << uint8(0)
		<< m_sItemArray[GLOVE].nNum << m_sItemArray[GLOVE].sDuration << uint8(0)
		<< m_sItemArray[FOOT].nNum << m_sItemArray[FOOT].sDuration << uint8(0)
		<< m_sItemArray[SHOULDER].nNum << m_sItemArray[SHOULDER].sDuration << uint8(0)
		<< m_sItemArray[RIGHTHAND].nNum << m_sItemArray[RIGHTHAND].sDuration << uint8(0)
		<< m_sItemArray[LEFTHAND].nNum << m_sItemArray[LEFTHAND].sDuration << uint8(0)
		<< m_sItemArray[CWING].nNum << m_sItemArray[CWING].sDuration << uint8(0)
		<< m_sItemArray[CTOP].nNum << m_sItemArray[CTOP].sDuration << uint8(0)
		<< m_sItemArray[CHELMET].nNum << m_sItemArray[CHELMET].sDuration << uint8(0)
		<< m_sItemArray[CRIGHT].nNum << m_sItemArray[CRIGHT].sDuration << uint8(0)
		<< m_sItemArray[CLEFT].nNum << m_sItemArray[CLEFT].sDuration << uint8(0)
		<< GetZoneID() << uint8(-1) << uint8(-1) << uint16(0) << uint16(0) << uint16(0);
}

//.........这里部分代码省略.........
#endif

	// Handle GM notice & announcement commands
	if (type == PUBLIC_CHAT || type == ANNOUNCEMENT_CHAT)
	{
		// Trying to use a GM command without authorisation? Bad player!
		if (!isGM())
			return;

		if (type == ANNOUNCEMENT_CHAT)
			type = WAR_SYSTEM_CHAT;

		// This is horrible, but we'll live with it for now.
		// Pull the notice string (#### NOTICE : %s ####) from the database.
		// Format the chat string around it, so our chat data is within the notice
		g_pMain->GetServerResource(IDP_ANNOUNCEMENT, &finalstr, chatstr.c_str());
		isAnnouncement = true;
	}


	if (isAnnouncement)
	{
		// GM notice/announcements show no name, so don't bother setting it.
		strMessage = &finalstr; // use the formatted message from the user
		bNation = KARUS; // arbitrary nation
		sessID = -1;
	}
	else
	{
		strMessage = &chatstr; // use the raw message from the user
		strSender = GetName(); // everything else uses a name, so set it
		bNation = GetNation();
		sessID = GetSocketID();
	}

	ChatPacket::Construct(&result, type, strMessage, &strSender, bNation, sessID);

	switch (type) 
	{
	case GENERAL_CHAT:
		g_pMain->Send_NearRegion(&result, GetMap(), GetRegionX(), GetRegionZ(), GetX(), GetZ());
		break;

	case PRIVATE_CHAT:
	{
		CUser *pUser = g_pMain->GetUserPtr(m_sPrivateChatUser);
		if (pUser != nullptr) 
			pUser->Send(&result);
	} break;

	case PARTY_CHAT:
		if (isInParty())
			g_pMain->Send_PartyMember(m_sPartyIndex, &result);
		break;

	case SHOUT_CHAT:
		if (m_sMp < (m_iMaxMp / 5))
			break;

		// Characters under level 35 require 3,000 coins to shout.
		if (!isGM()
			&& GetLevel() < 35
			&& !GoldLose(SHOUT_COIN_REQUIREMENT))
			break;

		MSpChange(-(m_iMaxMp / 5));
		SendToRegion(&result);
		break;

	case KNIGHTS_CHAT:
		if (isInClan())
			g_pMain->Send_KnightsMember(GetClanID(), &result);
		break;
	case PUBLIC_CHAT:
	case ANNOUNCEMENT_CHAT:
		if (isGM())
			g_pMain->Send_All(&result);
		break;
	case COMMAND_CHAT:
		if (GetFame() == COMMAND_CAPTAIN)
			g_pMain->Send_CommandChat(&result, m_bNation, this);
		break;
	case MERCHANT_CHAT:
		if (isMerchanting())
			SendToRegion(&result);
		break;
	case ALLIANCE_CHAT:
		if (isInClan())
		{
			CKnights *pKnights = g_pMain->GetClanPtr(GetClanID());
			if (pKnights != nullptr && pKnights->isInAlliance())
				g_pMain->Send_KnightsAlliance(pKnights->GetAllianceID(), &result);
		}
		break;
	case WAR_SYSTEM_CHAT:
		if (isGM())
			g_pMain->Send_All(&result);
		break;
	}
}

void CUser::GetUserInfo(Packet & pkt)
{
	pkt.SByte();
	pkt
		<< GetName()
		<< GetNation()
		<< GetClanID()
		<< GetFame();

	CKnights * pKnights = g_pMain->GetClanPtr(GetClanID());
	if (pKnights == nullptr)
	{
		//pkt /*<< uint8(0)*/ << uint16(0) << uint8(0) << uint8(0);
		pkt << uint32(0) << uint16(0) << uint8(0) << uint16(-1);
	}
	else
	{
		pkt << pKnights->GetAllianceID()
			<< pKnights->m_strName
			<< pKnights->m_byGrade << pKnights->m_byRanking
			<< uint16(pKnights->m_sMarkVersion) // symbol/mark version
			<< pKnights->GetCapeID(pKnights); // cape ID 
	}

	// There are two event-driven invisibility states; dispel on attack, and dispel on move.
	// These are handled primarily server-side; from memory the client only cares about value 1 (which we class as 'dispel on move').
	// As this is the only place where this flag is actually sent to the client, we'll just convert 'dispel on attack' 
	// back to 'dispel on move' as the client expects.
	uint8 bInvisibilityType = m_bInvisibilityType;
	if (bInvisibilityType != INVIS_NONE)
		bInvisibilityType = INVIS_DISPEL_ON_MOVE;

	pkt << GetLevel() << m_bRace << m_sClass
		<< GetSPosX() << GetSPosZ() << GetSPosY()
		<< m_bFace << m_nHair
		<< m_bResHpType << uint32(m_bAbnormalType)//uint8(m_bAbnormalType)
		<< m_bNeedParty
		<< m_bAuthority
		<< m_bPartyLeader // is party leader (bool)
		<< bInvisibilityType // visibility state
		//<< uint8(m_teamColour) // team colour (i.e. in soccer, 0=none, 1=blue, 2=red)
		//<< m_bIsHidingHelmet // either this is correct and items are super buggy, or it causes baldness. You choose.
		<< m_sDirection // direction
		<< m_bIsChicken // chicken/beginner flag
		<< m_bRank // king flag
		<< m_bKnightsRank << m_bPersonalRank; // NP ranks (total, monthly)

	uint8 equippedItems[] =
	{
		BREAST, LEG, HEAD, GLOVE, FOOT, SHOULDER, RIGHTHAND, LEFTHAND, CTOP, CHELMET
	};

	foreach_array(i, equippedItems)
	{
		_ITEM_DATA * pItem = GetItem(equippedItems[i]);

		if (pItem == nullptr)
			continue;

		pkt << pItem->nNum << pItem->sDuration << pItem->bFlag;
	}