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This commit is contained in:
aozhiwei 2024-05-24 11:15:43 +08:00
parent ecd8bda197
commit 1cc6e36f60
2 changed files with 62 additions and 3 deletions
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61
server/gameserver/buff/callfunc.cc
View File

@ -279,6 +279,12 @@ void CallFuncBuff::Activate()
AddArmorShield();
}
break;
case BuffCallFunc_e::kBulletDmgCalcProc:
{
hold_param2_ = meta->GetBuffParam2(this);
BulletDmgCalcProc();
}
break;
default:
{
}
@ -1924,5 +1930,58 @@ void CallFuncBuff::AddArmorShield()
void CallFuncBuff::BulletDmgCalcProc()
{
int target_type = (int)hold_param2_;
if (target_type == 0 || target_type == 1) {
if (!owner->dead && !owner->downed) {
int attr_id = meta->GetBuffParam3(this);
float attr_val = meta->GetBuffParam4(this);
float cond = meta->GetBuffParam5(this);
AttrHandle attr_handle;
auto clear_func =
[this, target_type, &attr_handle] (Creature* c)
{
if (target_type == 0) {
owner->GetAbility()->RemoveAttr(attr_handle);
} else if (target_type == 1) {
c->GetAbility()->RemoveAttr(attr_handle);
}
};
auto start_handle = owner->GetTrigger()->AddListener
(
kBulletDmgStartEvent,
[this, &attr_handle, target_type, attr_id, attr_val, cond, clear_func]
(const a8::Args& args) mutable
{
Creature* target = args.Get<Creature*>(0);
clear_func(target);
if (IsValidHumanAttr(attr_id) ||
IsValidHumanVirtualAttr(attr_id)) {
if (target->GetMaxHP() > 0.0f) {
bool match = target->GetHP() / target->GetMaxHP() < cond;
if (match) {
if (target_type == 0) {
attr_handle = owner->GetAbility()->AddAttr(attr_id, attr_val);
} else if (target_type == 1) {
attr_handle = target->GetAbility()->AddAttr(attr_id, attr_val);
}
}
}
}
});
auto end_handle = owner->GetTrigger()->AddListener
(
kBulletDmgEndEvent,
[this, clear_func] (const a8::Args& args) mutable
{
Creature* target = args.Get<Creature*>(0);
clear_func(target);
});
deactivate_cb_ =
[this, start_handle, end_handle, clear_func] () mutable
{
owner->GetTrigger()->RemoveEventHandler(start_handle);
owner->GetTrigger()->RemoveEventHandler(end_handle);
};
}
}
}

4
server/gameserver/trigger.cc
View File

@ -726,10 +726,10 @@ void Trigger::BeAttack(int attacker_id)
void Trigger::BulletDmgStart(Creature* target)
{
DispatchEvent(kBulletDmgStartEvent, {target});
}
void Trigger::BulletDmgEnd(Creature* target)
{
DispatchEvent(kBulletDmgEndEvent, {target});
}