bool CNPC::InitByPacket(PACKER_NZ_NEWNPC* p)
{
	if (GetCharacterInfo()->isValid)
	{
		Trace("attempt to twice Init.");
		return false;
	}
	auto x = p->xPos;
	auto y = p->yPos;
	m_npcType = p->npcType;
	GetCharacterInfo()->job = p->spriteType;
	GetCharacterInfo()->sex = SEX_FEMALE; // default 
	GetCharacterInfo()->xSize = p->xSize;
	GetCharacterInfo()->ySize = p->ySize;
	GetCharacterInfo()->head = HEADTYPE_SAMEASJOB; // default
	GetCharacterInfo()->weapon = WEAPONTYPE_NONE;
	GetCharacterInfo()->accessory = ACCESSORY_NONE;
	GetCharacterInfo()->RegenMinTime = p->RegenMinTime;
	GetCharacterInfo()->RegenMaxTime = p->RegenMaxTime;
	GetCharacterInfo()->revivalYPos = y;
	GetCharacterInfo()->RegenType = p->RegenType;
	GetCharacterInfo()->revivalXPos = x;
	GetCharacterInfo()->revivalXRange = p->xSize;
	GetCharacterInfo()->revivalYRange = p->ySize;
	std::strcpy(GetCharacterInfo()->mapName, p->mapName);
	std::strcpy(GetCharacterInfo()->accountName, p->NPCName);
	GetCharacterInfo()->originalJob = GetCharacterInfo()->job;
	
	m_npcStateUpdater.SetFSM(g_fsmMgr.GetFSM(GetNPCType()));
	if (!m_npcStateUpdater.GetFSM())
	{
		char errMsg[256];
		std::memset(errMsg, '\0', sizeof(errMsg));
		std::sprintf(errMsg, "spriteType:%d, npcType:%d FSM is NULL\n", p->spriteType, GetNPCType());
		Trace(errMsg);
		MessageBox(nullptr, errMsg, nullptr, MB_OK);
		return false;
	}
	
	m_mapRes = g_mapResMgr.GetMapRes(GetCharacterInfo()->mapName);
	if (!GetMapRes())
	{
		Trace("m_mapRes is NULL, map[%s] spriteType[%d] npcType[%d].\n", GetCharacterInfo()->mapName, p->spriteType, GetNPCType());
		return false;
	}	
	
	GetCharacterInfo()->mapID = GetMapRes()->GetID();
	
	bool agitRegister = false;
	bool isVisible = true;
	if (GetMapRes()->IsAgit())
	{
		auto jt = GetCharacterInfo()->job;
		auto regtype = 0;
		if (jt >= JT_ARCHER_GUARDIAN && jt <= JT_SOLDIER_GUARDIAN)
			regtype = 0;
		else if (jt == JT_1_M_JOBTESTER)
			regtype = 1;
		else if (jt == JT_EMPELIUM)
			regtype = 2;
		else if (jt == JT_4_F_KAFRA01)
			regtype = 3;
		else if ((jt >= JT_TREASURE_BOX1 && jt <= JT_TREASURE_BOX40) || (jt >= JT_TREASURE_BOX41 && jt <= JT_TREASURE_BOX49))
			regtype = 4;
		if (!GetMapRes()->RegisterNPC(regtype, this, &isVisible))
			return false;
	}

	if (isVisible)
	{
		if (x && y)
		{
			if (GetType() == NPC_MOB_TYPE)
			{
				if (p->force)
				{
					if (p->xSize && p->ySize)
						GetMapRes()->GetRandomPosByRange(&x, &y, p->xSize, p->ySize, GetAccountID());
				}
				else
				{
					if (!GetMapRes()->GetRandomPosByRange(&x, &y, p->xSize, p->ySize, GetAccountID()) && !GetMapRes()->GetRandomPos(&x, &y))
						return false;
				}
			}
		}
		else if (!GetMapRes()->GetRandomPos(&x, &y))
			return false;
		
		if (!m_npcUpdater.InitPosition(x, y, p->direction)) // can only return true
			return false;
			
		GetCharacterInfo()->isValid = true;
		
		if (GetParentAID())
			g_characterMgr.SendMsg(this, GetParentAID(), CM_ADD_MYMOB, GetAccountID());
		
		SpawnMyMob(p->spriteType);
	}
	else
	{
		GetCharacterInfo()->RegenType = REGEN_TYPE_CREATEONLY;
		SetCurrentFSMState(DEAD_ST);
	}
	
	
	InitSkill();
	if (GetCharacterInfo()->isValid)
		m_npcUpdater.CheckMove();
	
	Trace("NPC[%d] create type:%d, %s, (%d, %d)\n", GetAccountID(), GetNPCType(), p->mapName, x, y);
	if (GetCharacterInfo()->job == JT_WARPNPC)
		g_characterMgr.AddWarpNpcList(GetMapRes(), this);
	
	return true;
}