Scripts/Drustvar: Implement Quest: "Really Big Problem" (#30939)

src/server/scripts/KulTiras/Drustvar/zone_drustvar.cpp

@@ -0,0 +1,99 @@
+/*
+ * This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "Containers.h"
+#include "Conversation.h"
+#include "ConversationAI.h"
+#include "MotionMaster.h"
+#include "ObjectAccessor.h"
+#include "Player.h"
+#include "ScriptedCreature.h"
+#include "ScriptMgr.h"
+#include "SpellAuras.h"
+#include "SpellInfo.h"
+#include "SpellScript.h"
+
+enum ReallyBigProblemData
+{
+    NPC_SUMMONED_THORNGUARD_IRONCLAW    = 140049,
+
+    CONVO_ACTOR_THORNGUARD_IRONCLAW     = 65120,
+
+    SPELL_DISMISS_TRADEWIND             = 274789
+};
+
+// 8790 - Conversation
+class conversation_drustvar_really_big_problem_complete : public ConversationAI
+{
+public:
+    conversation_drustvar_really_big_problem_complete(Conversation* conversation) : ConversationAI(conversation) {}
+
+    void OnCreate(Unit* creator) override
+    {
+        Creature* thornguardIronclaw = creator->FindNearestCreatureWithOptions(20.0f, { .CreatureId = NPC_SUMMONED_THORNGUARD_IRONCLAW, .IgnorePhases = true, .OwnerGuid = creator->GetGUID() });
+        if (!thornguardIronclaw)
+            return;
+
+        thornguardIronclaw->SetReactState(REACT_PASSIVE);
+        thornguardIronclaw->SetImmuneToAll(true);
+
+        conversation->AddActor(CONVO_ACTOR_THORNGUARD_IRONCLAW, 0, thornguardIronclaw->GetGUID());
+        conversation->Start();
+    }
+
+    void OnStart() override
+    {
+        LocaleConstant privateOwnerLocale = conversation->GetPrivateObjectOwnerLocale();
+
+        conversation->m_Events.AddEvent([conversation = conversation]()
+        {
+            Creature* thornguardIronclaw = conversation->GetActorCreature(0);
+            if (!thornguardIronclaw)
+                return;
+
+            thornguardIronclaw->GetMotionMaster()->MovePoint(0, thornguardIronclaw->GetFirstCollisionPosition(20.0f, 0));
+            thornguardIronclaw->CastSpell(thornguardIronclaw, SPELL_DISMISS_TRADEWIND, TRIGGERED_IGNORE_CAST_TIME);
+        }, conversation->GetLastLineEndTime(privateOwnerLocale) + 3s);
+    }
+};
+
+// 274789 - Dismiss Tradewind
+class spell_drustvar_dismiss_tradewind : public SpellScript
+{
+    void HandleHitTarget(SpellEffIndex /*effIndex*/) const
+    {
+        if (Creature* hitUnit = GetHitCreature())
+        {
+            if (hitUnit->GetEntry() == NPC_SUMMONED_THORNGUARD_IRONCLAW)
+                hitUnit->DespawnOrUnsummon(2s);
+        }
+    }
+
+    void Register() override
+    {
+        OnEffectHitTarget += SpellEffectFn(spell_drustvar_dismiss_tradewind::HandleHitTarget, EFFECT_0, SPELL_EFFECT_SCRIPT_EFFECT);
+    }
+};
+
+void AddSC_zone_drustvar()
+{
+    // Conversation
+    RegisterConversationAI(conversation_drustvar_really_big_problem_complete);
+
+    // Spells
+    RegisterSpellScript(spell_drustvar_dismiss_tradewind);
+}

src/server/scripts/KulTiras/kultiras_script_loader.cpp

@@ -20,6 +20,7 @@
 void AddSC_zone_boralus();
 
 // Drustvar
+void AddSC_zone_drustvar();
 void AddSC_drustvar_chapter_1_the_final_effigy();
 void AddSC_drustvar_chapter_2_the_burden_of_proof();
 
@@ -41,6 +42,7 @@ void AddKulTirasScripts()
     AddSC_zone_boralus();
 
     // Drustvar
+    AddSC_zone_drustvar();
     AddSC_drustvar_chapter_1_the_final_effigy();
     AddSC_drustvar_chapter_2_the_burden_of_proof();