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Committing update to zone/client_packet.pp which fixes a bug with Lay

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on Hands and Harm Touch. Basically what is happening is that because
LoH and Harm Touch come in on spell slot 9 (ABILITY_SLOT), and because
ABILITY_SLOT is handled in the same block of code as standard memorized
spells, it was failing the MAX_PP_MEMSPELL check and always getting
silently interrupted. I broke DISCIPLINE_SLOT and ABILITY_SLOT processing
out into separate blocks which not only resolves this problem, but also
cleans up that processing a little bit.
This commit is contained in:
Nicholas Haggmark 2013-12-27 22:28:54 -05:00
parent 13fcccefd5
commit 6dc444d2d1
1 changed files with 50 additions and 46 deletions
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96
zone/client_packet.cpp
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@ -4480,7 +4480,7 @@ void Client::Handle_OP_CastSpell(const EQApplicationPacket *app)
return;
}
if (IsAIControlled()) {
this->Message_StringID(13,NOT_IN_CONTROL);
this->Message_StringID(13, NOT_IN_CONTROL);
//Message(13, "You cant cast right now, you arent in control of yourself!");
return;
}
@ -4488,23 +4488,23 @@ void Client::Handle_OP_CastSpell(const EQApplicationPacket *app)
CastSpell_Struct* castspell = (CastSpell_Struct*)app->pBuffer;
#ifdef _EQDEBUG
LogFile->write(EQEMuLog::Debug, "cs_unknown2: %u %i", (uint8)castspell->cs_unknown[0], castspell->cs_unknown[0]);
LogFile->write(EQEMuLog::Debug, "cs_unknown2: %u %i", (uint8)castspell->cs_unknown[1], castspell->cs_unknown[1]);
LogFile->write(EQEMuLog::Debug, "cs_unknown2: %u %i", (uint8)castspell->cs_unknown[2], castspell->cs_unknown[2]);
LogFile->write(EQEMuLog::Debug, "cs_unknown2: %u %i", (uint8)castspell->cs_unknown[3], castspell->cs_unknown[3]);
LogFile->write(EQEMuLog::Debug, "cs_unknown2: 32 %p %u", &castspell->cs_unknown, *(uint32*) castspell->cs_unknown );
LogFile->write(EQEMuLog::Debug, "cs_unknown2: 32 %p %i", &castspell->cs_unknown, *(uint32*) castspell->cs_unknown );
LogFile->write(EQEMuLog::Debug, "cs_unknown2: 16 %p %u %u", &castspell->cs_unknown, *(uint16*) castspell->cs_unknown, *(uint16*) castspell->cs_unknown+sizeof(uint16) );
LogFile->write(EQEMuLog::Debug, "cs_unknown2: 16 %p %i %i", &castspell->cs_unknown, *(uint16*) castspell->cs_unknown, *(uint16*) castspell->cs_unknown+sizeof(uint16) );
LogFile->write(EQEMuLog::Debug, "cs_unknown2: %u %i", (uint8)castspell->cs_unknown[0], castspell->cs_unknown[0]);
LogFile->write(EQEMuLog::Debug, "cs_unknown2: %u %i", (uint8)castspell->cs_unknown[1], castspell->cs_unknown[1]);
LogFile->write(EQEMuLog::Debug, "cs_unknown2: %u %i", (uint8)castspell->cs_unknown[2], castspell->cs_unknown[2]);
LogFile->write(EQEMuLog::Debug, "cs_unknown2: %u %i", (uint8)castspell->cs_unknown[3], castspell->cs_unknown[3]);
LogFile->write(EQEMuLog::Debug, "cs_unknown2: 32 %p %u", &castspell->cs_unknown, *(uint32*) castspell->cs_unknown );
LogFile->write(EQEMuLog::Debug, "cs_unknown2: 32 %p %i", &castspell->cs_unknown, *(uint32*) castspell->cs_unknown );
LogFile->write(EQEMuLog::Debug, "cs_unknown2: 16 %p %u %u", &castspell->cs_unknown, *(uint16*) castspell->cs_unknown, *(uint16*) castspell->cs_unknown+sizeof(uint16) );
LogFile->write(EQEMuLog::Debug, "cs_unknown2: 16 %p %i %i", &castspell->cs_unknown, *(uint16*) castspell->cs_unknown, *(uint16*) castspell->cs_unknown+sizeof(uint16) );
#endif
LogFile->write(EQEMuLog::Debug, "OP CastSpell: slot=%d, spell=%d, target=%d, inv=%lx", castspell->slot, castspell->spell_id, castspell->target_id, (unsigned long)castspell->inventoryslot);
LogFile->write(EQEMuLog::Debug, "OP CastSpell: slot=%d, spell=%d, target=%d, inv=%lx", castspell->slot, castspell->spell_id, castspell->target_id, (unsigned long)castspell->inventoryslot);
if ((castspell->slot == USE_ITEM_SPELL_SLOT) || (castspell->slot == POTION_BELT_SPELL_SLOT)) // this means item
if ((castspell->slot == USE_ITEM_SPELL_SLOT) || (castspell->slot == POTION_BELT_SPELL_SLOT)) // ITEM or POTION cast
{
//discipline, using the item spell slot
if(castspell->inventoryslot == 0xFFFFFFFF) {
if(!UseDiscipline(castspell->spell_id, castspell->target_id)) {
LogFile->write(EQEMuLog::Debug, "Unknown ability being used by %s, spell being cast is: %i\n",GetName(),castspell->spell_id);
if (castspell->inventoryslot == 0xFFFFFFFF) {
if (!UseDiscipline(castspell->spell_id, castspell->target_id)) {
LogFile->write(EQEMuLog::Debug, "Unknown ability being used by %s, spell being cast is: %i\n", GetName(), castspell->spell_id);
InterruptSpell(castspell->spell_id);
}
return;
@ -4516,7 +4516,7 @@ LogFile->write(EQEMuLog::Debug, "OP CastSpell: slot=%d, spell=%d, target=%d, inv
if (inst && inst->IsType(ItemClassCommon))
{
const Item_Struct* item = inst->GetItem();
if(item->Click.Effect != (uint32)castspell->spell_id)
if (item->Click.Effect != (uint32)castspell->spell_id)
{
database.SetMQDetectionFlag(account_name, name, "OP_CastSpell with item, tried to cast a different spell.", zone->GetShortName());
InterruptSpell(castspell->spell_id); //CHEATER!!
@ -4525,16 +4525,17 @@ LogFile->write(EQEMuLog::Debug, "OP CastSpell: slot=%d, spell=%d, target=%d, inv
if ((item->Click.Type == ET_ClickEffect) || (item->Click.Type == ET_Expendable) || (item->Click.Type == ET_EquipClick) || (item->Click.Type == ET_ClickEffect2))
{
if(item->Click.Level2 > 0)
if (item->Click.Level2 > 0)
{
if(GetLevel() >= item->Click.Level2)
if (GetLevel() >= item->Click.Level2)
{
ItemInst* p_inst = (ItemInst*)inst;
int i = parse->EventItem(EVENT_ITEM_CLICK_CAST, this, p_inst, nullptr, "", castspell->inventoryslot);
if(i == 0) {
if (i == 0) {
CastSpell(item->Click.Effect, castspell->target_id, castspell->slot, item->CastTime, 0, 0, castspell->inventoryslot);
} else {
}
else {
InterruptSpell(castspell->spell_id);
return;
}
@ -4551,9 +4552,10 @@ LogFile->write(EQEMuLog::Debug, "OP CastSpell: slot=%d, spell=%d, target=%d, inv
ItemInst* p_inst = (ItemInst*)inst;
int i = parse->EventItem(EVENT_ITEM_CLICK_CAST, this, p_inst, nullptr, "", castspell->inventoryslot);
if(i == 0) {
if (i == 0) {
CastSpell(item->Click.Effect, castspell->target_id, castspell->slot, item->CastTime, 0, 0, castspell->inventoryslot);
} else {
}
else {
InterruptSpell(castspell->spell_id);
return;
}
@ -4576,46 +4578,48 @@ LogFile->write(EQEMuLog::Debug, "OP CastSpell: slot=%d, spell=%d, target=%d, inv
InterruptSpell(castspell->spell_id);
}
}
else // ability, or regular memmed spell
{
else if (castspell->slot == DISCIPLINE_SPELL_SLOT) { // DISCIPLINE cast
if (!UseDiscipline(castspell->spell_id, castspell->target_id)) {
printf("Unknown ability being used by %s, spell being cast is: %i\n", GetName(), castspell->spell_id);
InterruptSpell(castspell->spell_id);
return;
}
}
else if (castspell->slot == ABILITY_SPELL_SLOT) { // ABILITY cast (LoH and Harm Touch)
uint16 spell_to_cast = 0;
//current client seems to send LH in slot 8 now...
if(castspell->slot == ABILITY_SPELL_SLOT &&
castspell->spell_id == SPELL_LAY_ON_HANDS && GetClass() == PALADIN) {
if(!p_timers.Expired(&database, pTimerLayHands)) {
Message(13,"Ability recovery time not yet met.");
if (castspell->spell_id == SPELL_LAY_ON_HANDS && GetClass() == PALADIN) {
if (!p_timers.Expired(&database, pTimerLayHands)) {
Message(13, "Ability recovery time not yet met.");
InterruptSpell(castspell->spell_id);
return;
}
spell_to_cast = SPELL_LAY_ON_HANDS;
p_timers.Start(pTimerLayHands, LayOnHandsReuseTime);
} else if(castspell->slot == ABILITY_SPELL_SLOT &&
(castspell->spell_id == SPELL_HARM_TOUCH
|| castspell->spell_id == SPELL_HARM_TOUCH2
) && GetClass() == SHADOWKNIGHT) {
if(!p_timers.Expired(&database, pTimerHarmTouch)) {
Message(13,"Ability recovery time not yet met.");
}
else if ((castspell->spell_id == SPELL_HARM_TOUCH
|| castspell->spell_id == SPELL_HARM_TOUCH2) && GetClass() == SHADOWKNIGHT) {
if (!p_timers.Expired(&database, pTimerHarmTouch)) {
Message(13, "Ability recovery time not yet met.");
InterruptSpell(castspell->spell_id);
return;
}
if(GetLevel() < 40)
// determine which version of HT we are casting based on level
if (GetLevel() < 40)
spell_to_cast = SPELL_HARM_TOUCH;
else
spell_to_cast = SPELL_HARM_TOUCH2;
p_timers.Start(pTimerHarmTouch, HarmTouchReuseTime);
}
//handle disciplines, OLD, they keep changing this
if(castspell->slot == DISCIPLINE_SPELL_SLOT) {
if(!UseDiscipline(castspell->spell_id, castspell->target_id)) {
printf("Unknown ability being used by %s, spell being cast is: %i\n",GetName(),castspell->spell_id);
InterruptSpell(castspell->spell_id);
}
return;
}
if (spell_to_cast > 0) // if we've matched LoH or HT, cast now
CastSpell(spell_to_cast, castspell->target_id, castspell->slot);
}
else // MEMORIZED SPELL (first confirm that it's a valid memmed spell slot, then validate that the spell is currently memorized)
{
uint16 spell_to_cast = 0;
if(castspell->slot < MAX_PP_MEMSPELL)
{
@ -4626,7 +4630,7 @@ LogFile->write(EQEMuLog::Debug, "OP CastSpell: slot=%d, spell=%d, target=%d, inv
return;
}
}
else {
else if (castspell->slot >= MAX_PP_MEMSPELL) {
InterruptSpell();
return;
}