fix(Scripts/Gundrak): Update Slad'ran script (#22975)

1 files changed, 36 insertions, 76 deletions

diff --git a/src/server/scripts/Northrend/Gundrak/boss_slad_ran.cpp b/src/server/scripts/Northrend/Gundrak/boss_slad_ran.cpp
index d9e57fab19..68a22e9640 100644
--- a/src/server/scripts/Northrend/Gundrak/boss_slad_ran.cpp
+++ b/src/server/scripts/Northrend/Gundrak/boss_slad_ran.cpp
@@ -75,21 +75,32 @@ class boss_slad_ran : public CreatureScript
 public:
     boss_slad_ran() : CreatureScript("boss_slad_ran") { }
 
-    CreatureAI* GetAI(Creature* creature) const override
-    {
-        return GetGundrakAI<boss_slad_ranAI>(creature);
-    }
-
     struct boss_slad_ranAI : public BossAI
     {
-        boss_slad_ranAI(Creature* creature) : BossAI(creature, DATA_SLAD_RAN)
-        {
-        }
+        boss_slad_ranAI(Creature* creature) : BossAI(creature, DATA_SLAD_RAN) { }
 
         void Reset() override
         {
             BossAI::Reset();
             _achievement = true;
+
+            ScheduleHealthCheckEvent(90, [&] {
+                Talk(SAY_SUMMON_SNAKES);
+
+                ScheduleTimedEvent(1s, [&] {
+                    for (uint8 i = MAX_CONSTRICTOR; i < MAX_SUMMONS; ++i)
+                        me->SummonCreature(NPC_SLADRAN_VIPER, SpawnLoc[i], TEMPSUMMON_CORPSE_TIMED_DESPAWN, 20 * IN_MILLISECONDS);
+                }, 8s);
+            });
+
+            ScheduleHealthCheckEvent(DUNGEON_MODE(50, 75), [&] {
+                Talk(SAY_SUMMON_CONSTRICTORS);
+
+                ScheduleTimedEvent(1s, [&] {
+                    for (uint8 i = 0; i < MAX_CONSTRICTOR; ++i)
+                        me->SummonCreature(NPC_SLADRAN_CONSTRICTORS, SpawnLoc[i], TEMPSUMMON_CORPSE_TIMED_DESPAWN, 20 * IN_MILLISECONDS);
+                }, 3s, 5s);
+            });
         }
 
         uint32 GetData(uint32 data) const override
@@ -110,11 +121,18 @@ public:
             Talk(SAY_AGGRO);
             BossAI::JustEngagedWith(who);
 
-            events.ScheduleEvent(EVENT_POISON_NOVA, 10s);
-            events.ScheduleEvent(EVENT_POWERFULL_BITE, 3s);
-            events.ScheduleEvent(EVENT_VENOM_BOLT, 15s);
-            events.ScheduleEvent(EVENT_CHECK_HEALTH1, 1s);
-            events.ScheduleEvent(EVENT_CHECK_HEALTH2, 1s);
+            ScheduleTimedEvent(10s, [&]{
+                Talk(EMOTE_NOVA);
+                DoCastAOE(SPELL_POISON_NOVA);
+            }, 15s);
+
+            ScheduleTimedEvent(3s, [&] {
+                DoCastVictim(SPELL_POWERFULL_BITE);
+            }, 10s);
+
+            ScheduleTimedEvent(15s, [&] {
+                DoCastVictim(SPELL_VENOM_BOLT);
+            }, 10s);
         }
 
         void JustDied(Unit* killer) override
@@ -133,72 +151,14 @@ public:
             }
         }
 
-        void JustSummoned(Creature* summon) override
-        {
-            summon->SetInCombatWithZone();
-            summons.Summon(summon);
-        }
-
-        void UpdateAI(uint32 diff) override
-        {
-            if (!UpdateVictim())
-                return;
-
-            events.Update(diff);
-            if (me->HasUnitState(UNIT_STATE_CASTING))
-                return;
-
-            switch (events.ExecuteEvent())
-            {
-                case EVENT_CHECK_HEALTH1:
-                    if (me->HealthBelowPct(70))
-                    {
-                        Talk(SAY_SUMMON_SNAKES);
-                        events.ScheduleEvent(EVENT_SUMMON1, 1s);
-                        break;
-                    }
-                    events.ScheduleEvent(EVENT_CHECK_HEALTH1, 1s);
-                    break;
-                case EVENT_CHECK_HEALTH2:
-                    if (me->HealthBelowPct(50))
-                    {
-                        Talk(SAY_SUMMON_CONSTRICTORS);
-                        events.ScheduleEvent(EVENT_SUMMON2, 1s);
-                        break;
-                    }
-                    events.ScheduleEvent(EVENT_CHECK_HEALTH2, 1s);
-                    break;
-                case EVENT_POISON_NOVA:
-                    Talk(EMOTE_NOVA);
-                    me->CastSpell(me, SPELL_POISON_NOVA, false);
-                    events.ScheduleEvent(EVENT_POISON_NOVA, 15s);
-                    break;
-                case EVENT_POWERFULL_BITE:
-                    me->CastSpell(me->GetVictim(), SPELL_POWERFULL_BITE, false);
-                    events.ScheduleEvent(EVENT_POWERFULL_BITE, 10s);
-                    break;
-                case EVENT_VENOM_BOLT:
-                    me->CastSpell(me->GetVictim(), SPELL_VENOM_BOLT, false);
-                    events.ScheduleEvent(EVENT_VENOM_BOLT, 10s);
-                    break;
-                case EVENT_SUMMON1:
-                    for (uint8 i = MAX_CONSTRICTOR; i < MAX_SUMMONS; ++i)
-                        me->SummonCreature(NPC_SLADRAN_VIPER, SpawnLoc[i], TEMPSUMMON_CORPSE_TIMED_DESPAWN, 20 * IN_MILLISECONDS);
-                    events.ScheduleEvent(EVENT_SUMMON1, 8s);
-                    break;
-                case EVENT_SUMMON2:
-                    for (uint8 i = 0; i < MAX_CONSTRICTOR; ++i)
-                        me->SummonCreature(NPC_SLADRAN_CONSTRICTORS, SpawnLoc[i], TEMPSUMMON_CORPSE_TIMED_DESPAWN, 20 * IN_MILLISECONDS);
-                    events.ScheduleEvent(EVENT_SUMMON2, 3s, 5s);
-                    break;
-            }
-
-            DoMeleeAttackIfReady();
-        }
-
     private:
         bool _achievement;
     };
+
+    CreatureAI* GetAI(Creature* creature) const override
+    {
+        return GetGundrakAI<boss_slad_ranAI>(creature);
+    }
 };
 
 class spell_sladran_grip_of_sladran_aura : public AuraScript