void CAISocket::RecvNpcMoveResult(Packet & pkt)
{
uint8 flag; // 01(INFO_MODIFY), 02(INFO_DELETE)
uint16 sNid;
float fX, fY, fZ, fSecForMetor;
pkt >> flag >> sNid >> fX >> fZ >> fY >> fSecForMetor;
CNpc * pNpc = g_pMain->GetNpcPtr(sNid);
if (pNpc == nullptr)
return;
if (pNpc->isDead())
{
Packet result(AG_NPC_HP_REQ);
result << sNid << pNpc->m_iHP;
Send(&result);
}
pNpc->MoveResult(fX, fY, fZ, fSecForMetor);
}
void CAISocket::RecvNpcAttack(Packet & pkt)
{
CNpc * pAttacker;
Unit * pTarget;
uint16 sAttackerID, sTargetID;
int16 sDamage;
uint8 bResult = ATTACK_FAIL;
pkt >> sAttackerID >> sTargetID;
pAttacker = g_pMain->GetNpcPtr(sAttackerID);
pTarget = g_pMain->GetUnitPtr(sTargetID);
if (pAttacker == nullptr
|| pAttacker->isPlayer()
|| pTarget == nullptr
|| pAttacker->isDead()
|| pTarget->isDead())
return;
// TO-DO: Wrap this up into its own virtual method
sDamage = pAttacker->GetDamage(pTarget);
if (sDamage > 0)
{
pTarget->HpChange(-(sDamage), pAttacker);
if (pTarget->isDead())
bResult = ATTACK_TARGET_DEAD;
else
bResult = ATTACK_SUCCESS;
// Every hit takes a little of the defender's armour durability.
if (pTarget->isPlayer())
TO_USER(pTarget)->ItemWoreOut(DEFENCE, sDamage);
}
Packet result(WIZ_ATTACK, uint8(DIRECT_ATTACK));
result << bResult << sAttackerID << sTargetID;
pAttacker->SendToRegion(&result);
}
short CMagicProcess::GetMagicDamage(int tid, int total_hit, int attribute, int dexpoint, int righthand_damage)
{
short damage = 0, temp_hit = 0 ;
int random = 0, total_r = 0 ;
uint8 result;
bool bSign = true;
if( tid < NPC_BAND || tid > INVALID_BAND) return 0; // Check if target id is valid.
CNpc* pNpc = g_pMain->m_arNpc.GetData(tid);
if (pNpc == nullptr || pNpc->isDead()
|| pNpc->isNonAttackingObject())
return 0;
//result = m_pSrcUser->GetHitRate(m_pSrcUser->m_fHitrate / pNpc->m_sEvadeRate );
result = SUCCESS;
if (result != FAIL) { // In case of SUCCESS (and SUCCESS only!) ....
switch (attribute) {
case FIRE_R :
total_r = pNpc->m_byFireR;
break;
case COLD_R :
total_r = pNpc->m_byColdR;
break;
case LIGHTNING_R :
total_r = pNpc->m_byLightningR ;
break;
case MAGIC_R :
total_r = pNpc->m_byMagicR ;
break;
case DISEASE_R :
total_r = pNpc->m_byDiseaseR ;
break;
case POISON_R :
total_r = pNpc->m_byPoisonR ;
break;
}
total_hit = (total_hit * (dexpoint + 20)) / 170;
if(total_hit < 0) {
total_hit = abs(total_hit);
bSign = false;
}
damage = (short)(total_hit - (0.7f * total_hit * total_r / 200)) ;
random = myrand (0, damage) ;
damage = (short)((0.7f * (total_hit - (0.9f * total_hit * total_r / 200))) + 0.2f * random);
// damage = damage + (3 * righthand_damage);
damage = damage + righthand_damage;
}
else damage = 0 ;
if (!bSign && damage != 0) {
damage = -damage;
}
// Apply boost for skills matching weather type.
// This isn't actually used officially, but I think it's neat...
GetWeatherDamage(damage, attribute);
//return 1;
return damage;
}
void CUser::ClientEvent(uint16 sNpcID)
{
// Ensure AI's loaded
if (!g_pMain->m_bPointCheckFlag
|| isDead())
return;
int32 iEventID = 0;
CNpc *pNpc = g_pMain->GetNpcPtr(sNpcID);
if (pNpc == nullptr
|| !isInRange(pNpc, MAX_NPC_RANGE))
return;
m_sEventNid = sNpcID;
m_sEventSid = pNpc->GetProtoID(); // For convenience purposes with Lua scripts.
if (pNpc->GetProtoID() == SAW_BLADE_SSID)
{
HpChange(-5000 / 10);
return;
}
else if (pNpc->GetProtoID() == CHAOS_CUBE_SSID && !pNpc->isDead())
{
uint8 nEventRoomUserCount = g_pMain->TempleEventGetRoomUsers(GetEventRoom());
uint8 nItemRewardRankFirst = nEventRoomUserCount / 3;
uint8 nItemRewardRankSecond = (nEventRoomUserCount - 1) * 2;
int32 nUserRank = GetPlayerRank(RANK_TYPE_CHAOS_DUNGEON);
uint32 nItemID = 0;
if (nUserRank == 0)
nItemID = ITEM_KILLING_BLADE;
else if (nUserRank < nItemRewardRankFirst)
nItemID = ITEM_LIGHT_PIT;
else if (nUserRank >= nItemRewardRankFirst && nUserRank <= nItemRewardRankSecond)
nItemID = ITEM_DRAIN_RESTORE;
else if (nUserRank > nItemRewardRankSecond)
nItemID = ITEM_KILLING_BLADE;
GiveItem(nItemID);
g_pMain->ShowNpcEffect(GetSocketID(),251,GetZoneID());
g_pMain->KillNpc(sNpcID);
return;
}
else if (pNpc->GetType() == NPC_KISS)
{
KissUser();
return;
}
Guard lock(g_pMain->m_questNpcLock);
QuestNpcList::iterator itr = g_pMain->m_QuestNpcList.find(pNpc->GetProtoID());
if (itr == g_pMain->m_QuestNpcList.end())
return;
QuestHelperList & pList = itr->second;
_QUEST_HELPER * pHelper = nullptr;
foreach (itr, pList)
{
if ((*itr) == nullptr
|| (*itr)->sEventDataIndex
|| (*itr)->bEventStatus
|| ((*itr)->bNation != 3 && (*itr)->bNation != GetNation())
|| ((*itr)->bClass != 5 && !JobGroupCheck((*itr)->bClass)))
continue;
pHelper = (*itr);
break;
}
if (pHelper == nullptr)
return;
QuestV2RunEvent(pHelper, pHelper->nEventTriggerIndex);
}