refactor(Scripts/UtgardeKeep): Upgrade scripts to new register method (#20795)

src/server/scripts/Northrend/UtgardeKeep/UtgardeKeep/boss_ingvar_the_plunderer.cpp

@@ -99,19 +99,9 @@ enum eEvents
     EVENT_AXE_PICKUP,
 };
 
-class boss_ingvar_the_plunderer : public CreatureScript
+struct boss_ingvar_the_plunderer : public ScriptedAI
 {
-public:
+    boss_ingvar_the_plunderer(Creature* c) : ScriptedAI(c), summons(me)
-    boss_ingvar_the_plunderer() : CreatureScript("boss_ingvar_the_plunderer") { }
-
-    CreatureAI* GetAI(Creature* pCreature) const override
-    {
-        return GetUtgardeKeepAI<boss_ingvar_the_plundererAI>(pCreature);
-    }
-
-    struct boss_ingvar_the_plundererAI : public ScriptedAI
-    {
-        boss_ingvar_the_plundererAI(Creature* c) : ScriptedAI(c), summons(me)
     {
         pInstance = c->GetInstanceScript();
     }
@@ -389,9 +379,8 @@ public:
             DoMeleeAttackIfReady();
     }
 };
-};
 
 void AddSC_boss_ingvar_the_plunderer()
 {
-    new boss_ingvar_the_plunderer();
+    RegisterUtgardeKeepCreatureAI(boss_ingvar_the_plunderer);
 }

src/server/scripts/Northrend/UtgardeKeep/UtgardeKeep/boss_keleseth.cpp

@@ -58,19 +58,9 @@ enum eEvents
     EVENT_SUMMON_SKELETONS,
 };
 
-class npc_frost_tomb : public CreatureScript
+struct npc_frost_tomb : public NullCreatureAI
 {
-public:
+    npc_frost_tomb(Creature* c) : NullCreatureAI(c)
-    npc_frost_tomb() : CreatureScript("npc_frost_tomb") { }
-
-    CreatureAI* GetAI(Creature* pCreature) const override
-    {
-        return GetUtgardeKeepAI<npc_frost_tombAI>(pCreature);
-    }
-
-    struct npc_frost_tombAI : public NullCreatureAI
-    {
-        npc_frost_tombAI(Creature* c) : NullCreatureAI(c)
     {
         if (TempSummon* t = c->ToTempSummon())
             if (Unit* s = t->GetSummonerUnit())
@@ -113,21 +103,10 @@ public:
         }
     }
 };
-};
 
-class boss_keleseth : public CreatureScript
+struct boss_keleseth : public ScriptedAI
 {
-public:
+    boss_keleseth(Creature* c) : ScriptedAI(c)
-    boss_keleseth() : CreatureScript("boss_keleseth") { }
-
-    CreatureAI* GetAI(Creature* pCreature) const override
-    {
-        return GetUtgardeKeepAI<boss_kelesethAI>(pCreature);
-    }
-
-    struct boss_kelesethAI : public ScriptedAI
-    {
-        boss_kelesethAI(Creature* c) : ScriptedAI(c)
     {
         pInstance = c->GetInstanceScript();
     }
@@ -228,7 +207,6 @@ public:
         DoMeleeAttackIfReady();
     }
 };
-};
 
 enum eSkeletonEnum
 {
@@ -242,19 +220,9 @@ enum eSkeletonEnum
     EVENT_RESURRECT_2,
 };
 
-class npc_vrykul_skeleton : public CreatureScript
+struct npc_vrykul_skeleton : public ScriptedAI
 {
-public:
+    npc_vrykul_skeleton(Creature* c) : ScriptedAI(c)
-    npc_vrykul_skeleton() : CreatureScript("npc_vrykul_skeleton") { }
-
-    CreatureAI* GetAI(Creature* pCreature) const override
-    {
-        return GetUtgardeKeepAI<npc_vrykul_skeletonAI>(pCreature);
-    }
-
-    struct npc_vrykul_skeletonAI : public ScriptedAI
-    {
-        npc_vrykul_skeletonAI(Creature* c) : ScriptedAI(c)
     {
         pInstance = c->GetInstanceScript();
     }
@@ -341,7 +309,6 @@ public:
             DoMeleeAttackIfReady();
     }
 };
-};
 
 class spell_frost_tomb_aura : public AuraScript
 {
@@ -368,8 +335,8 @@ class spell_frost_tomb_aura : public AuraScript
 
 void AddSC_boss_keleseth()
 {
-    new boss_keleseth();
+    RegisterUtgardeKeepCreatureAI(boss_keleseth);
-    new npc_frost_tomb();
+    RegisterUtgardeKeepCreatureAI(npc_frost_tomb);
-    new npc_vrykul_skeleton();
+    RegisterUtgardeKeepCreatureAI(npc_vrykul_skeleton);
     RegisterSpellScript(spell_frost_tomb_aura);
 }

src/server/scripts/Northrend/UtgardeKeep/UtgardeKeep/boss_skarvald_dalronn.cpp

@@ -66,19 +66,9 @@ enum eEvents
     EVENT_MATE_DIED
 };
 
-class boss_skarvald_the_constructor : public CreatureScript
+struct boss_skarvald_the_constructor : public ScriptedAI
 {
-public:
+    boss_skarvald_the_constructor(Creature* c) : ScriptedAI(c)
-    boss_skarvald_the_constructor() : CreatureScript("boss_skarvald_the_constructor") { }
-
-    CreatureAI* GetAI(Creature* pCreature) const override
-    {
-        return GetUtgardeKeepAI<boss_skarvald_the_constructorAI>(pCreature);
-    }
-
-    struct boss_skarvald_the_constructorAI : public ScriptedAI
-    {
-        boss_skarvald_the_constructorAI(Creature* c) : ScriptedAI(c)
     {
         pInstance = c->GetInstanceScript();
     }
@@ -227,21 +217,10 @@ public:
         DoMeleeAttackIfReady();
     }
 };
-};
 
-class boss_dalronn_the_controller : public CreatureScript
+struct boss_dalronn_the_controller : public ScriptedAI
     {
-public:
+        boss_dalronn_the_controller(Creature* c) : ScriptedAI(c), summons(me)
-    boss_dalronn_the_controller() : CreatureScript("boss_dalronn_the_controller") { }
-
-    CreatureAI* GetAI(Creature* pCreature) const override
-    {
-        return GetUtgardeKeepAI<boss_dalronn_the_controllerAI>(pCreature);
-    }
-
-    struct boss_dalronn_the_controllerAI : public ScriptedAI
-    {
-        boss_dalronn_the_controllerAI(Creature* c) : ScriptedAI(c), summons(me)
         {
             pInstance = c->GetInstanceScript();
         }
@@ -397,10 +376,9 @@ public:
             DoMeleeAttackIfReady();
         }
     };
-};
 
 void AddSC_boss_skarvald_dalronn()
 {
-    new boss_skarvald_the_constructor();
+    RegisterUtgardeKeepCreatureAI(boss_skarvald_the_constructor);
-    new boss_dalronn_the_controller();
+    RegisterUtgardeKeepCreatureAI(boss_dalronn_the_controller);
 }

src/server/scripts/Northrend/UtgardeKeep/UtgardeKeep/utgarde_keep.cpp

@@ -23,19 +23,9 @@
 #include "SpellScriptLoader.h"
 #include "Vehicle.h"
 
-class npc_dragonflayer_forge_master : public CreatureScript
+struct npc_dragonflayer_forge_master : public ScriptedAI
 {
-public:
+    npc_dragonflayer_forge_master(Creature* c) : ScriptedAI(c)
-    npc_dragonflayer_forge_master() : CreatureScript("npc_dragonflayer_forge_master") { }
-
-    CreatureAI* GetAI(Creature* pCreature) const override
-    {
-        return GetUtgardeKeepAI<npc_dragonflayer_forge_masterAI>(pCreature);
-    }
-
-    struct npc_dragonflayer_forge_masterAI : public ScriptedAI
-    {
-        npc_dragonflayer_forge_masterAI(Creature* c) : ScriptedAI(c)
     {
         pInstance = c->GetInstanceScript();
 
@@ -89,7 +79,6 @@ public:
         me->SetUInt32Value(UNIT_NPC_EMOTESTATE, EMOTE_ONESHOT_NONE);
     }
 };
-};
 
 enum EnslavedProtoDrake
 {
@@ -111,14 +100,9 @@ enum EnslavedProtoDrake
 
 const Position protodrakeCheckPos = {206.24f, -190.28f, 200.11f, 0.f};
 
-class npc_enslaved_proto_drake : public CreatureScript
+struct npc_enslaved_proto_drake : public ScriptedAI
 {
-public:
+    npc_enslaved_proto_drake(Creature* creature) : ScriptedAI(creature)
-    npc_enslaved_proto_drake() : CreatureScript("npc_enslaved_proto_drake") { }
-
-    struct npc_enslaved_proto_drakeAI : public ScriptedAI
-    {
-        npc_enslaved_proto_drakeAI(Creature* creature) : ScriptedAI(creature)
     {
         _setData = false;
     }
@@ -198,12 +182,6 @@ public:
     EventMap _events;
 };
 
-    CreatureAI* GetAI(Creature* creature) const override
-    {
-        return GetUtgardeKeepAI<npc_enslaved_proto_drakeAI>(creature);
-    }
-};
-
 enum TickingTimeBomb
 {
     SPELL_TICKING_TIME_BOMB_EXPLODE = 59687
@@ -234,8 +212,8 @@ class spell_ticking_time_bomb_aura : public AuraScript
 
 void AddSC_utgarde_keep()
 {
-    new npc_dragonflayer_forge_master();
+    RegisterUtgardeKeepCreatureAI(npc_dragonflayer_forge_master);
-    new npc_enslaved_proto_drake();
+    RegisterUtgardeKeepCreatureAI(npc_enslaved_proto_drake);
 
     RegisterSpellScript(spell_ticking_time_bomb_aura);
 }

src/server/scripts/Northrend/UtgardeKeep/UtgardeKeep/utgarde_keep.h

@@ -83,4 +83,6 @@ inline AI* GetUtgardeKeepAI(T* obj)
     return GetInstanceAI<AI>(obj, UtgardeKeepScriptName);
 }
 
+#define RegisterUtgardeKeepCreatureAI(ai_name) RegisterCreatureAIWithFactory(ai_name, GetUtgardeKeepAI)
+
 #endif