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refactor(Scripts/Creature): convert pets into new system (#9046)

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This commit is contained in:
Kitzunu
2021-11-09 11:44:09 +01:00
committed by GitHub
parent 6654b98312
commit 47c44d74c3
5 changed files with 867 additions and 1076 deletions
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202
src/server/scripts/Pet/pet_shaman.cpp
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@@ -42,131 +42,109 @@ enum ShamanEvents
EVENT_SHAMAN_FIREBLAST = 3
};
class npc_pet_shaman_earth_elemental : public CreatureScript
struct npc_pet_shaman_earth_elemental : public ScriptedAI
{
public:
npc_pet_shaman_earth_elemental() : CreatureScript("npc_pet_shaman_earth_elemental") { }
npc_pet_shaman_earth_elemental(Creature* creature) : ScriptedAI(creature), _initAttack(true) { }
struct npc_pet_shaman_earth_elementalAI : public ScriptedAI
void EnterCombat(Unit*) override
{
npc_pet_shaman_earth_elementalAI(Creature* creature) : ScriptedAI(creature), _initAttack(true) { }
void EnterCombat(Unit*) override
{
_events.Reset();
_events.ScheduleEvent(EVENT_SHAMAN_ANGEREDEARTH, 0);
}
void InitializeAI() override { }
void UpdateAI(uint32 diff) override
{
if (_initAttack)
{
if (!me->IsInCombat())
if (Player* owner = me->GetCharmerOrOwnerPlayerOrPlayerItself())
if (Unit* target = owner->GetSelectedUnit())
if (me->_CanDetectFeignDeathOf(target) && me->CanCreatureAttack(target))
AttackStart(target);
_initAttack = false;
}
if (!UpdateVictim())
return;
_events.Update(diff);
if (_events.ExecuteEvent() == EVENT_SHAMAN_ANGEREDEARTH)
{
DoCastVictim(SPELL_SHAMAN_ANGEREDEARTH);
_events.ScheduleEvent(EVENT_SHAMAN_ANGEREDEARTH, urand(5000, 20000));
}
DoMeleeAttackIfReady();
}
private:
EventMap _events;
bool _initAttack;
};
CreatureAI* GetAI(Creature* creature) const override
{
return new npc_pet_shaman_earth_elementalAI(creature);
_events.Reset();
_events.ScheduleEvent(EVENT_SHAMAN_ANGEREDEARTH, 0);
}
void InitializeAI() override { }
void UpdateAI(uint32 diff) override
{
if (_initAttack)
{
if (!me->IsInCombat())
if (Player* owner = me->GetCharmerOrOwnerPlayerOrPlayerItself())
if (Unit* target = owner->GetSelectedUnit())
if (me->_CanDetectFeignDeathOf(target) && me->CanCreatureAttack(target))
AttackStart(target);
_initAttack = false;
}
if (!UpdateVictim())
return;
_events.Update(diff);
if (_events.ExecuteEvent() == EVENT_SHAMAN_ANGEREDEARTH)
{
DoCastVictim(SPELL_SHAMAN_ANGEREDEARTH);
_events.ScheduleEvent(EVENT_SHAMAN_ANGEREDEARTH, urand(5000, 20000));
}
DoMeleeAttackIfReady();
}
private:
EventMap _events;
bool _initAttack;
};
class npc_pet_shaman_fire_elemental : public CreatureScript
struct npc_pet_shaman_fire_elemental : public ScriptedAI
{
public:
npc_pet_shaman_fire_elemental() : CreatureScript("npc_pet_shaman_fire_elemental") { }
npc_pet_shaman_fire_elemental(Creature* creature) : ScriptedAI(creature), _initAttack(true) { }
struct npc_pet_shaman_fire_elementalAI : public ScriptedAI
void InitializeAI() override { }
void EnterCombat(Unit*) override
{
npc_pet_shaman_fire_elementalAI(Creature* creature) : ScriptedAI(creature), _initAttack(true) { }
_events.Reset();
_events.ScheduleEvent(EVENT_SHAMAN_FIRENOVA, urand(5000, 20000));
_events.ScheduleEvent(EVENT_SHAMAN_FIREBLAST, urand(5000, 20000));
//_events.ScheduleEvent(EVENT_SHAMAN_FIRESHIELD, 0);
void InitializeAI() override { }
void EnterCombat(Unit*) override
{
_events.Reset();
_events.ScheduleEvent(EVENT_SHAMAN_FIRENOVA, urand(5000, 20000));
_events.ScheduleEvent(EVENT_SHAMAN_FIREBLAST, urand(5000, 20000));
//_events.ScheduleEvent(EVENT_SHAMAN_FIRESHIELD, 0);
me->RemoveAurasDueToSpell(SPELL_SHAMAN_FIRESHIELD);
me->CastSpell(me, SPELL_SHAMAN_FIRESHIELD, true);
}
void UpdateAI(uint32 diff) override
{
if (_initAttack)
{
if (!me->IsInCombat())
if (Player* owner = me->GetCharmerOrOwnerPlayerOrPlayerItself())
if (Unit* target = owner->GetSelectedUnit())
if (me->_CanDetectFeignDeathOf(target) && me->CanCreatureAttack(target))
AttackStart(target);
_initAttack = false;
}
if (!UpdateVictim())
return;
_events.Update(diff);
while (uint32 eventId = _events.ExecuteEvent())
{
switch (eventId)
{
case EVENT_SHAMAN_FIRENOVA:
me->CastSpell(me, SPELL_SHAMAN_FIRENOVA, false);
_events.ScheduleEvent(EVENT_SHAMAN_FIRENOVA, urand(8000, 15000));
break;
case EVENT_SHAMAN_FIREBLAST:
me->CastSpell(me->GetVictim(), SPELL_SHAMAN_FIREBLAST, false);
_events.ScheduleEvent(EVENT_SHAMAN_FIREBLAST, urand(4000, 8000));
break;
default:
break;
}
}
DoMeleeAttackIfReady();
}
private:
EventMap _events;
bool _initAttack;
};
CreatureAI* GetAI(Creature* creature) const override
{
return new npc_pet_shaman_fire_elementalAI(creature);
me->RemoveAurasDueToSpell(SPELL_SHAMAN_FIRESHIELD);
me->CastSpell(me, SPELL_SHAMAN_FIRESHIELD, true);
}
void UpdateAI(uint32 diff) override
{
if (_initAttack)
{
if (!me->IsInCombat())
if (Player* owner = me->GetCharmerOrOwnerPlayerOrPlayerItself())
if (Unit* target = owner->GetSelectedUnit())
if (me->_CanDetectFeignDeathOf(target) && me->CanCreatureAttack(target))
AttackStart(target);
_initAttack = false;
}
if (!UpdateVictim())
return;
_events.Update(diff);
while (uint32 eventId = _events.ExecuteEvent())
{
switch (eventId)
{
case EVENT_SHAMAN_FIRENOVA:
me->CastSpell(me, SPELL_SHAMAN_FIRENOVA, false);
_events.ScheduleEvent(EVENT_SHAMAN_FIRENOVA, urand(8000, 15000));
break;
case EVENT_SHAMAN_FIREBLAST:
me->CastSpell(me->GetVictim(), SPELL_SHAMAN_FIREBLAST, false);
_events.ScheduleEvent(EVENT_SHAMAN_FIREBLAST, urand(4000, 8000));
break;
default:
break;
}
}
DoMeleeAttackIfReady();
}
private:
EventMap _events;
bool _initAttack;
};
void AddSC_shaman_pet_scripts()
{
new npc_pet_shaman_earth_elemental();
new npc_pet_shaman_fire_elemental();
RegisterCreatureAI(npc_pet_shaman_earth_elemental);
RegisterCreatureAI(npc_pet_shaman_fire_elemental);
}