void Client::SendAlternateAdvancementRank(int aa_id, int level) {
if(!zone)
return;
auto ability_rank = zone->GetAlternateAdvancementAbilityAndRank(aa_id, level);
auto ability = ability_rank.first;
auto rank = ability_rank.second;
if(!ability) {
return;
}
if(!(ability->classes & (1 << GetClass()))) {
return;
}
if(!CanUseAlternateAdvancementRank(rank)) {
return;
}
int size = sizeof(AARankInfo_Struct) + (sizeof(AARankEffect_Struct) * rank->effects.size()) + (sizeof(AARankPrereq_Struct) * rank->prereqs.size());
auto outapp = new EQApplicationPacket(OP_SendAATable, size);
AARankInfo_Struct *aai = (AARankInfo_Struct*)outapp->pBuffer;
aai->id = rank->id;
aai->upper_hotkey_sid = rank->upper_hotkey_sid;
aai->lower_hotkey_sid = rank->lower_hotkey_sid;
aai->title_sid = rank->title_sid;
aai->desc_sid = rank->desc_sid;
aai->cost = rank->cost;
aai->seq = aa_id;
aai->type = ability->type;
aai->spell = rank->spell;
aai->spell_type = rank->spell_type;
aai->spell_refresh = rank->recast_time;
aai->classes = ability->classes;
aai->level_req = rank->level_req;
aai->current_level = level;
aai->max_level = ability->GetMaxLevel(this);
aai->prev_id = rank->prev_id;
if((rank->next && !CanUseAlternateAdvancementRank(rank->next)) || ability->charges > 0) {
aai->next_id = -1;
} else {
aai->next_id = rank->next_id;
}
aai->total_cost = rank->total_cost;
aai->expansion = rank->expansion;
aai->category = ability->category;
aai->charges = ability->charges;
aai->grant_only = ability->grant_only;
aai->total_effects = rank->effects.size();
aai->total_prereqs = rank->prereqs.size();
outapp->SetWritePosition(sizeof(AARankInfo_Struct));
for(auto &effect : rank->effects) {
outapp->WriteSInt32(effect.effect_id);
outapp->WriteSInt32(effect.base1);
outapp->WriteSInt32(effect.base2);
outapp->WriteSInt32(effect.slot);
}
for(auto &prereq : rank->prereqs) {
outapp->WriteSInt32(prereq.first);
outapp->WriteSInt32(prereq.second);
}
QueuePacket(outapp);
safe_delete(outapp);
}
void Client::ActivateAlternateAdvancementAbility(int rank_id, int target_id) {
AA::Rank *rank = zone->GetAlternateAdvancementRank(rank_id);
if(!rank) {
return;
}
AA::Ability *ability = rank->base_ability;
if(!ability) {
return;
}
if(!IsValidSpell(rank->spell)) {
return;
}
if(!CanUseAlternateAdvancementRank(rank)) {
return;
}
//make sure it is not a passive
if(!rank->effects.empty()) {
return;
}
uint32 charges = 0;
// We don't have the AA
if (!GetAA(rank_id, &charges))
return;
//if expendable make sure we have charges
if(ability->charges > 0 && charges < 1)
return;
//check cooldown
if(!p_timers.Expired(&database, rank->spell_type + pTimerAAStart, false)) {
uint32 aaremain = p_timers.GetRemainingTime(rank->spell_type + pTimerAAStart);
uint32 aaremain_hr = aaremain / (60 * 60);
uint32 aaremain_min = (aaremain / 60) % 60;
uint32 aaremain_sec = aaremain % 60;
if(aaremain_hr >= 1) {
Message(13, "You can use this ability again in %u hour(s) %u minute(s) %u seconds",
aaremain_hr, aaremain_min, aaremain_sec);
}
else {
Message(13, "You can use this ability again in %u minute(s) %u seconds",
aaremain_min, aaremain_sec);
}
return;
}
//calculate cooldown
int cooldown = rank->recast_time - GetAlternateAdvancementCooldownReduction(rank);
if(cooldown < 0) {
cooldown = 0;
}
if (!IsCastWhileInvis(rank->spell))
CommonBreakInvisible();
if (spells[rank->spell].sneak && (!hidden || (hidden && (Timer::GetCurrentTime() - tmHidden) < 4000))) {
Message_StringID(MT_SpellFailure, SNEAK_RESTRICT);
return;
}
//
// Modern clients don't require pet targeted for AA casts that are ST_Pet
if (spells[rank->spell].targettype == ST_Pet || spells[rank->spell].targettype == ST_SummonedPet)
target_id = GetPetID();
// extra handling for cast_not_standing spells
if (!spells[rank->spell].cast_not_standing) {
if (GetAppearance() == eaSitting) // we need to stand!
SetAppearance(eaStanding, false);
if (GetAppearance() != eaStanding) {
Message_StringID(MT_SpellFailure, STAND_TO_CAST);
return;
}
}
// Bards can cast instant cast AAs while they are casting another song
if(spells[rank->spell].cast_time == 0 && GetClass() == BARD && IsBardSong(casting_spell_id)) {
if(!SpellFinished(rank->spell, entity_list.GetMob(target_id), EQEmu::spells::CastingSlot::AltAbility, spells[rank->spell].mana, -1, spells[rank->spell].ResistDiff, false)) {
return;
}
ExpendAlternateAdvancementCharge(ability->id);
} else {
if(!CastSpell(rank->spell, target_id, EQEmu::spells::CastingSlot::AltAbility, -1, -1, 0, -1, rank->spell_type + pTimerAAStart, cooldown, nullptr, rank->id)) {
return;
}
}
CastToClient()->GetPTimers().Start(rank->spell_type + pTimerAAStart, cooldown);
SendAlternateAdvancementTimer(rank->spell_type, 0, 0);
}
bool Mob::CanPurchaseAlternateAdvancementRank(AA::Rank *rank, bool check_price, bool check_grant) {
AA::Ability *ability = rank->base_ability;
if(!ability)
return false;
if(!CanUseAlternateAdvancementRank(rank)) {
return false;
}
//You can't purchase grant only AAs they can only be assigned
if(check_grant && ability->grant_only) {
return false;
}
//check level req
if(rank->level_req > GetLevel()) {
return false;
}
uint32 current_charges = 0;
auto points = GetAA(rank->id, ¤t_charges);
//check that we are on previous rank already (if exists)
//grant ignores the req to own the previous rank.
if(check_grant && rank->prev) {
if(points != rank->prev->current_value) {
return false;
}
}
//check that we aren't already on this rank or one ahead of us
if(points >= rank->current_value) {
return false;
}
//if expendable only let us purchase if we have no charges already
//not quite sure on how this functions client side atm
//I intend to look into it later to make sure the behavior is right
if(ability->charges > 0 && current_charges > 0) {
return false;
}
//check prereqs
for(auto &prereq : rank->prereqs) {
AA::Ability *prereq_ability = zone->GetAlternateAdvancementAbility(prereq.first);
if(prereq_ability) {
auto ranks = GetAA(prereq_ability->first_rank_id);
if(ranks < prereq.second) {
return false;
}
}
}
//check price, if client
if(check_price && IsClient()) {
if(rank->cost > CastToClient()->GetAAPoints()) {
return false;
}
}
return true;
}
void Client::ActivateAlternateAdvancementAbility(int rank_id, int target_id) {
AA::Rank *rank = zone->GetAlternateAdvancementRank(rank_id);
if(!rank) {
return;
}
AA::Ability *ability = rank->base_ability;
if(!ability) {
return;
}
if(!IsValidSpell(rank->spell)) {
return;
}
if(!CanUseAlternateAdvancementRank(rank)) {
return;
}
//make sure it is not a passive
if(!rank->effects.empty()) {
return;
}
uint32 charges = 0;
// We don't have the AA
if (!GetAA(rank_id, &charges))
return;
//if expendable make sure we have charges
if(ability->charges > 0 && charges < 1)
return;
//check cooldown
if(!p_timers.Expired(&database, rank->spell_type + pTimerAAStart)) {
uint32 aaremain = p_timers.GetRemainingTime(rank->spell_type + pTimerAAStart);
uint32 aaremain_hr = aaremain / (60 * 60);
uint32 aaremain_min = (aaremain / 60) % 60;
uint32 aaremain_sec = aaremain % 60;
if(aaremain_hr >= 1) {
Message(13, "You can use this ability again in %u hour(s) %u minute(s) %u seconds",
aaremain_hr, aaremain_min, aaremain_sec);
}
else {
Message(13, "You can use this ability again in %u minute(s) %u seconds",
aaremain_min, aaremain_sec);
}
return;
}
//calculate cooldown
int cooldown = rank->recast_time - GetAlternateAdvancementCooldownReduction(rank);
if(cooldown < 0) {
cooldown = 0;
}
if (!IsCastWhileInvis(rank->spell))
CommonBreakInvisible();
// Bards can cast instant cast AAs while they are casting another song
if(spells[rank->spell].cast_time == 0 && GetClass() == BARD && IsBardSong(casting_spell_id)) {
if(!SpellFinished(rank->spell, entity_list.GetMob(target_id), ALTERNATE_ABILITY_SPELL_SLOT, spells[rank->spell].mana, -1, spells[rank->spell].ResistDiff, false)) {
return;
}
ExpendAlternateAdvancementCharge(ability->id);
} else {
if(!CastSpell(rank->spell, target_id, ALTERNATE_ABILITY_SPELL_SLOT, -1, -1, 0, -1, rank->spell_type + pTimerAAStart, cooldown, nullptr, rank->id)) {
return;
}
}
CastToClient()->GetPTimers().Start(rank->spell_type + pTimerAAStart, cooldown);
SendAlternateAdvancementTimer(rank->spell_type, 0, 0);
}
