Scripts/BoT: scripted the mechanics of the bound elementals in the Sanctum of the Ascended

src/server/scripts/EasternKingdoms/BastionOfTwilight/bastion_of_twilight.cpp

@@ -28,6 +28,7 @@
 #include "MotionMaster.h"
 #include "PassiveAI.h"
 #include "Player.h"
+#include "SpellMgr.h"
 #include "VMapFactory.h"
 #include "VMapManager2.h"
 #include "bastion_of_twilight.h"
@@ -294,6 +295,75 @@ class spell_bot_twilight_rupture : public SpellScript
     }
 };
 
+enum AscendantCouncilElementals
+{
+    SPELL_RENDING_GALE      = 93277,
+    SPELL_ENTOMB            = 93327,
+    SPELL_BURNING_REPRISAL  = 93352,
+    SPELL_COLD_TOUCHED      = 93381,
+    SPELL_ICY_SHROUD        = 93335
+};
+
+class spell_bot_cancel_aura : public SpellScript
+{
+public:
+    spell_bot_cancel_aura(uint32 spellId) : _spellId(spellId) { }
+
+    void HandleAuraCancel(SpellEffIndex /*effIndex*/)
+    {
+        GetHitUnit()->RemoveAurasDueToSpell(sSpellMgr->GetSpellIdForDifficulty(_spellId, GetHitUnit()));
+    }
+
+    void Register() override
+    {
+        OnEffectHitTarget.Register(&spell_bot_cancel_aura::HandleAuraCancel, EFFECT_0, SPELL_EFFECT_APPLY_AURA);
+    }
+private:
+    uint32 _spellId;
+};
+
+class spell_bot_ward_of_combustion : public AuraScript
+{
+    bool Validate(SpellInfo const* /*spellInfo*/) override
+    {
+        return ValidateSpellInfo(
+            {
+                SPELL_BURNING_REPRISAL,
+                SPELL_COLD_TOUCHED
+            });
+    }
+
+    bool CheckProc(ProcEventInfo& eventInfo)
+    {
+        return (eventInfo.GetDamageInfo() && eventInfo.GetActor() && !eventInfo.GetActor()->HasAura(SPELL_COLD_TOUCHED));
+    }
+
+    void HandleProc(AuraEffect const* aurEff, ProcEventInfo& eventInfo)
+    {
+        PreventDefaultAction();
+        GetTarget()->CastSpell(eventInfo.GetActor(), SPELL_BURNING_REPRISAL, CastSpellExtraArgs(aurEff).AddSpellBP0(eventInfo.GetDamageInfo()->GetDamage()));
+    }
+
+    void Register() override
+    {
+        DoCheckProc.Register(&spell_bot_ward_of_combustion::CheckProc);
+        OnEffectProc.Register(&spell_bot_ward_of_combustion::HandleProc, EFFECT_0, SPELL_AURA_DUMMY);
+    }
+};
+
+class spell_bot_flame_strike : public SpellScript
+{
+    void HandleAuraCancel(SpellEffIndex /*effIndex*/)
+    {
+        GetHitUnit()->RemoveAurasDueToSpell(SPELL_ICY_SHROUD);
+    }
+
+    void Register() override
+    {
+        OnEffectHitTarget.Register(&spell_bot_flame_strike::HandleAuraCancel, EFFECT_1, SPELL_EFFECT_DUMMY);
+    }
+};
+
 class at_bot_intro_events final : public OnlyOnceAreaTriggerScript
 {
 public:
@@ -316,6 +386,10 @@ void AddSC_bastion_of_twilight()
     RegisterBastionOfTwilightCreatureAI(npc_bot_evolved_drakonaar);
     RegisterSpellScript(spell_bot_wyvern_sting);
     RegisterSpellScript(spell_bot_twilight_rupture);
+    RegisterSpellScriptWithArgs(spell_bot_cancel_aura, "spell_bot_rending_gale", SPELL_ENTOMB);
+    RegisterSpellScriptWithArgs(spell_bot_cancel_aura, "spell_bot_entomb", SPELL_RENDING_GALE);
+    RegisterSpellScript(spell_bot_ward_of_combustion);
+    RegisterSpellScript(spell_bot_flame_strike);
     new at_bot_intro_events("at_halfus_wyrmbreaker_intro", DATA_AT_HALFUS_WYRMBREAKER_INTRO);
     new at_bot_intro_events("at_theralion_and_valiona_intro", DATA_AT_THERALION_AND_VALIONA_INTRO);
     new at_bot_intro_events("at_ascendant_council_intro_1", DATA_AT_ASCENDANT_COUNCIL_INTRO_1);