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Scripts/BWD: moved Atramede's Reverberating Flame movement behavior to a own AI script and pick a new follow target when his current target dies

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Ovahlord
2022-01-09 22:29:13 +01:00
parent 3ff8840fe2
commit beffd30076
2 changed files with 127 additions and 51 deletions
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1
sql/updates/world/4.3.4/2022_01_09_01_world.sql Normal file
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@@ -0,0 +1 @@
UPDATE `creature_template` SET `ScriptName`= 'npc_atramedes_reverberating_flame' WHERE `entry`= 41962;

177
src/server/scripts/EasternKingdoms/BlackrockMountain/BlackwingDescent/boss_atramedes.cpp
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@@ -110,8 +110,6 @@ enum Events
EVENT_SEARING_FLAME,
EVENT_SONIC_BREATH,
EVENT_LIFTOFF,
EVENT_MOVE_REVERBERATING_FLAME_TO_SHIELD,
EVENT_DESTROY_SHIELD_AND_RESUME_PLAYER_TRACKING,
EVENT_LAND,
EVENT_LANDED,
EVENT_REENGAGE_PLAYERS,
@@ -123,14 +121,17 @@ enum Events
// Obnoxious Imp
EVENT_FOCUS_PLAYER,
EVENT_CHASE_PLAYER,
EVENT_OBNOXIOUS
EVENT_OBNOXIOUS,
// Reverberating Flame
EVENT_MOVE_TO_DWARVEN_SHIELD,
EVENT_CHECK_TRACKING_TARGET
};
enum Actions
{
// Atramedes
ACTION_START_INTRO = 0,
ACTION_HALT_REVERBERATING_FLAME = 1,
// Lord Victor Nefarius
ACTION_DESTROY_SHIELD = 0,
@@ -144,12 +145,16 @@ enum Actions
enum MovePoints
{
// Atramedes
POINT_NONE = 0,
POINT_CAST_ROARING_BREATH,
POINT_PREPARE_LAND_INTRO,
POINT_LAND_INTRO,
POINT_LIFTOFF,
POINT_LAND
POINT_LAND,
//Reverberating Flame
POINT_DWARVEN_SHIELD
};
enum Phases
@@ -167,6 +172,7 @@ enum Data
DATA_REMOVE_NOISY_PLAYER = 2,
DATA_LAST_SHIELD_USER = 3,
// Getter
DATA_IS_IN_AIR = 0,
DATA_HAS_NOISY_PLAYER = 1,
@@ -283,14 +289,7 @@ struct boss_atramedes : public BossAI
DoCast(summon, SPELL_SONAR_BOMB, true);
break;
case NPC_REVERBERATING_FLAME:
if (Unit* summoner = summon->ToTempSummon()->GetSummoner())
{
summon->CastSpell(summon, SPELL_ROARING_FLAME_BREATH_REVERSE_CAST);
summon->CastSpell(summon, SPELL_AGGRO_CREATOR);
summon->CastSpell(summoner, SPELL_TRACKING);
summon->GetMotionMaster()->MoveFollow(summoner, 0.0f, 0.f, false, false, true);
_reverberatingFlameGUID = summon->GetGUID();
}
_reverberatingFlameGUID = summon->GetGUID();
break;
default:
break;
@@ -318,6 +317,9 @@ struct boss_atramedes : public BossAI
{
case DATA_LAST_USED_ANCIENT_DWARVEN_SHIELD:
_lastUsedAncientDwarvenShieldGUID = guid;
if (Creature* flame = ObjectAccessor::GetCreature(*me, _reverberatingFlameGUID))
if (CreatureAI* ai = flame->AI())
ai->SetGUID(guid, DATA_LAST_USED_ANCIENT_DWARVEN_SHIELD);
break;
case DATA_ADD_NOISY_PLAYER:
_noisyPlayerGUIDs.insert(guid);
@@ -327,6 +329,9 @@ struct boss_atramedes : public BossAI
break;
case DATA_LAST_SHIELD_USER:
_lastShieldUserGUID = guid;
if (Creature* flame = ObjectAccessor::GetCreature(*me, _reverberatingFlameGUID))
if (CreatureAI* ai = flame->AI())
ai->SetGUID(guid, DATA_LAST_SHIELD_USER);
break;
default:
break;
@@ -397,18 +402,6 @@ struct boss_atramedes : public BossAI
case ACTION_START_INTRO:
me->GetMotionMaster()->MovePoint(POINT_CAST_ROARING_BREATH, IntroFlightPosition1, false);
break;
case ACTION_HALT_REVERBERATING_FLAME:
if (Creature* flame = ObjectAccessor::GetCreature(*me, _reverberatingFlameGUID))
{
flame->InterruptNonMeleeSpells(true);
flame->GetMotionMaster()->Clear();
flame->StopMoving();
events.CancelEvent(EVENT_MOVE_REVERBERATING_FLAME_TO_SHIELD);
events.CancelEvent(EVENT_DESTROY_SHIELD_AND_RESUME_PLAYER_TRACKING);
events.ScheduleEvent(EVENT_MOVE_REVERBERATING_FLAME_TO_SHIELD, 2s, 0, PHASE_AIR);
}
break;
default:
break;
}
@@ -470,27 +463,6 @@ struct boss_atramedes : public BossAI
if (nefarius->IsAIEnabled())
nefarius->AI()->DoAction(ACTION_STOP_SUMMONING_FIENDS);
break;
case EVENT_MOVE_REVERBERATING_FLAME_TO_SHIELD:
if (Creature* flame = ObjectAccessor::GetCreature(*me, _reverberatingFlameGUID))
{
if (Creature* shield = ObjectAccessor::GetCreature(*me, _lastUsedAncientDwarvenShieldGUID))
flame->GetMotionMaster()->MovePoint(POINT_NONE, shield->GetPosition());
if (flame->movespline)
events.ScheduleEvent(EVENT_DESTROY_SHIELD_AND_RESUME_PLAYER_TRACKING, flame->movespline->Duration(), 0, PHASE_AIR);
}
break;
case EVENT_DESTROY_SHIELD_AND_RESUME_PLAYER_TRACKING:
if (Unit* target = ObjectAccessor::GetUnit(*me, _lastShieldUserGUID))
{
if (Unit* flame = ObjectAccessor::GetUnit(*me, _reverberatingFlameGUID))
{
flame->CastSpell(flame, SPELL_SONIC_FLAMES);
flame->CastSpell(target, SPELL_TRACKING);
flame->GetMotionMaster()->MoveFollow(target, 0.0f, 0.f, false, false, true);
}
}
break;
case EVENT_LAND:
me->RemoveAurasDueToSpell(SPELL_SONAR_PULSE_PERIODIC_TRIGGER);
me->InterruptNonMeleeSpells(true);
@@ -687,6 +659,106 @@ private:
InstanceScript* _instance;
};
struct npc_atramedes_reverberating_flame : public NullCreatureAI
{
npc_atramedes_reverberating_flame(Creature* creature) : NullCreatureAI(creature) { }
void IsSummonedBy(Unit* summoner) override
{
DoCastSelf(SPELL_ROARING_FLAME_BREATH_REVERSE_CAST);
DoCastSelf(SPELL_AGGRO_CREATOR);
trackTarget(summoner);
}
void SetGUID(ObjectGuid const& guid, int32 type) override
{
switch (type)
{
case DATA_LAST_USED_ANCIENT_DWARVEN_SHIELD:
_lastUsedDwarvenShieldGUID = guid;
me->InterruptNonMeleeSpells(true);
me->GetMotionMaster()->InitDefault();
me->StopMoving();
me->SetTarget(ObjectGuid::Empty);
_events.Reset();
_events.ScheduleEvent(EVENT_MOVE_TO_DWARVEN_SHIELD, 2s);
break;
case DATA_LAST_SHIELD_USER:
_lastUsedDwarvenShieldUserGUID = guid;
break;
default:
break;
}
}
void MovementInform(uint32 motionType, uint32 pointId) override
{
if (motionType != POINT_MOTION_TYPE)
return;
switch (pointId)
{
case POINT_DWARVEN_SHIELD:
{
DoCastSelf(SPELL_SONIC_FLAMES);
Unit* target = ObjectAccessor::GetUnit(*me, _lastUsedDwarvenShieldUserGUID);
if (!target)
target = me->SelectNearestPlayer(100.f);
if (target)
trackTarget(target);
_lastUsedDwarvenShieldUserGUID = ObjectGuid::Empty;
break;
}
default:
break;
}
}
void UpdateAI(uint32 diff) override
{
_events.Update(diff);
while (uint32 eventId = _events.ExecuteEvent())
{
switch (eventId)
{
case EVENT_MOVE_TO_DWARVEN_SHIELD:
if (Creature* shield = ObjectAccessor::GetCreature(*me, _lastUsedDwarvenShieldGUID))
me->GetMotionMaster()->MovePoint(POINT_DWARVEN_SHIELD, shield->GetPosition());
_lastUsedDwarvenShieldGUID = ObjectGuid::Empty;
break;
case EVENT_CHECK_TRACKING_TARGET:
if (!ObjectAccessor::GetUnit(*me, me->GetTarget()))
{
if (Unit* target = me->SelectNearestPlayer(100.f))
trackTarget(target);
}
else
_events.Repeat(500ms);
break;
default:
break;
}
}
}
private:
EventMap _events;
ObjectGuid _lastUsedDwarvenShieldGUID;
ObjectGuid _lastUsedDwarvenShieldUserGUID;
void trackTarget(Unit* target)
{
DoCast(target, SPELL_TRACKING);
me->GetMotionMaster()->MoveFollow(target, 0.0f, 0.f, false, false, true);
me->SetTarget(target->GetGUID());
_events.ScheduleEvent(EVENT_CHECK_TRACKING_TARGET, 500ms);
}
};
class spell_atramedes_modulation : public SpellScript
{
void ChangeDamage(SpellEffIndex /*effIndex*/)
@@ -785,13 +857,15 @@ class spell_atramedes_resonating_clash_air : public SpellScript
if (!target || !caster || !target->IsAIEnabled())
return;
if (Unit* shield = GetSpell()->GetOriginalCaster())
target->AI()->SetGUID(shield->GetGUID(), DATA_LAST_USED_ANCIENT_DWARVEN_SHIELD);
if (CreatureAI* ai = target->AI())
{
if (Unit* shield = GetSpell()->GetOriginalCaster())
ai->SetGUID(shield->GetGUID(), DATA_LAST_USED_ANCIENT_DWARVEN_SHIELD);
target->AI()->SetGUID(caster->GetGUID(), DATA_LAST_SHIELD_USER);
ai->SetGUID(caster->GetGUID(), DATA_LAST_SHIELD_USER);
target->AI()->DoAction(ACTION_HALT_REVERBERATING_FLAME);
target->PlayDirectSound(SOUND_ID_ATRAMEDES_VERTIGO);
target->PlayDirectSound(SOUND_ID_ATRAMEDES_VERTIGO);
}
}
void Register() override
@@ -1039,6 +1113,7 @@ void AddSC_boss_atramedes()
RegisterBlackwingDescentCreatureAI(npc_atramedes_ancient_dwarven_shield);
RegisterBlackwingDescentCreatureAI(npc_atramedes_lord_victor_nefarius);
RegisterBlackwingDescentCreatureAI(npc_atramedes_obnoxious_fiend);
RegisterBlackwingDescentCreatureAI(npc_atramedes_reverberating_flame);
RegisterSpellScript(spell_atramedes_modulation);
RegisterSpellScript(spell_atramedes_roaring_flame_breath_reverse_cast);
RegisterSpellScript(spell_atramedes_roaring_flame_breath);