Scripts/Arenas: Implement The Robodrome (#31311)

src/server/scripts/Battlegrounds/TheRobodrome/arena_the_robodrome.cpp

@@ -0,0 +1,136 @@
+/*
+ * 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 "Battleground.h"
+#include "BattlegroundScript.h"
+#include "Creature.h"
+#include "CreatureAI.h"
+#include "GameObject.h"
+#include "Map.h"
+#include "Player.h"
+#include "ScriptMgr.h"
+#include "SpellScript.h"
+#include "TaskScheduler.h"
+
+namespace TheRobodrome
+{
+    namespace MapIds
+    {
+        static constexpr uint32 TheRobodrome = 2167;
+    }
+
+    namespace Creatures
+    {
+        static constexpr uint32 PowerCoil = 154593;
+    }
+
+    namespace GameObjects
+    {
+        static constexpr uint32 Door01 = 329742;
+        static constexpr uint32 Door02 = 329743;
+    }
+
+    namespace Spells
+    {
+        static constexpr uint32 Zap = 300642;
+    }
+}
+
+struct arena_the_robodrome : ArenaScript
+{
+    explicit arena_the_robodrome(BattlegroundMap* map) : ArenaScript(map) { }
+
+    void OnUpdate(uint32 diff) override
+    {
+        _scheduler.Update(diff);
+    }
+
+    void OnStart() override
+    {
+        for (ObjectGuid const& guid : _doorGUIDs)
+        {
+            if (GameObject* door = battlegroundMap->GetGameObject(guid))
+            {
+                door->UseDoorOrButton();
+                door->DespawnOrUnsummon(5s);
+            }
+        }
+
+        _scheduler.Schedule(5s, [&](TaskContext context)
+        {
+            for (ObjectGuid const& guid : _powerCoilGUIDs)
+                if (Creature* coil = battlegroundMap->GetCreature(guid))
+                    coil->CastSpell(nullptr, TheRobodrome::Spells::Zap);
+
+            context.Repeat();
+        });
+    }
+
+    void OnGameObjectCreate(GameObject* gameobject) override
+    {
+        switch (gameobject->GetEntry())
+        {
+            case TheRobodrome::GameObjects::Door01:
+            case TheRobodrome::GameObjects::Door02:
+                _doorGUIDs.emplace_back(gameobject->GetGUID());
+                break;
+            default:
+                break;
+        }
+    }
+
+    void OnCreatureCreate(Creature* creature) override
+    {
+        switch (creature->GetEntry())
+        {
+            case TheRobodrome::Creatures::PowerCoil:
+                _powerCoilGUIDs.emplace_back(creature->GetGUID());
+                break;
+            default:
+                break;
+        }
+    }
+
+private:
+    GuidVector _doorGUIDs;
+    GuidVector _powerCoilGUIDs;
+
+    TaskScheduler _scheduler;
+};
+
+// 300642 - Zap (Damage mod)
+class spell_the_robodrome_zap_damage : public SpellScript
+{
+    void HandleHitTarget(SpellEffIndex /*effIndex*/)
+    {
+        uint32 basePct = 16;
+        uint32 stackCount = GetHitUnit()->GetAuraCount(TheRobodrome::Spells::Zap);
+
+        SetEffectValue(basePct + basePct * stackCount);
+    }
+
+    void Register() override
+    {
+        OnEffectHitTarget += SpellEffectFn(spell_the_robodrome_zap_damage::HandleHitTarget, EFFECT_2, SPELL_EFFECT_DAMAGE_FROM_MAX_HEALTH_PCT);
+    }
+};
+
+void AddSC_arena_the_robodrome()
+{
+    RegisterBattlegroundMapScript(arena_the_robodrome, TheRobodrome::MapIds::TheRobodrome);
+    RegisterSpellScript(spell_the_robodrome_zap_damage);
+}

src/server/scripts/Battlegrounds/battlegrounds_script_loader.cpp

@@ -64,6 +64,7 @@ void AddSC_battleground_temple_of_kotmogu();
 void AddSC_battleground_deephaul_ravine();
 
 void AddSC_arena_blades_edge_legion();
+void AddSC_arena_the_robodrome();
 
 void AddSC_arena_mugambala();
 
@@ -116,6 +117,7 @@ void AddBattlegroundsScripts()
     AddSC_battleground_deephaul_ravine();
 
     AddSC_arena_blades_edge_legion();
+    AddSC_arena_the_robodrome();
 
     AddSC_arena_mugambala();
 }