From a73d4173dfab04de9f58a9768c97f31caf5f81ea Mon Sep 17 00:00:00 2001
From: Skjalf <47818697+Nyeriah@users.noreply.github.com>
Date: Sat, 24 Dec 2022 11:38:21 -0300
Subject: [PATCH] =?UTF-8?q?feat(Core/Scripting):=20Pass=20SpellInfo=20thro?=
 =?UTF-8?q?ugh=20the=20ModifyPeriodicDamage=E2=80=A6=20(#14360)?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

feat(Core/Scripting): Pass SpellInfo through the ModifyPeriodicDamageAurasTick() hook
---
 src/server/game/Scripting/ScriptDefines/UnitScript.cpp | 4 ++--
 src/server/game/Scripting/ScriptMgr.h                  | 4 ++--
 src/server/game/Spells/Auras/SpellAuraEffects.cpp      | 6 +++---
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/server/game/Scripting/ScriptDefines/UnitScript.cpp b/src/server/game/Scripting/ScriptDefines/UnitScript.cpp
index dd5f20709..5d66f7a88 100644
--- a/src/server/game/Scripting/ScriptDefines/UnitScript.cpp
+++ b/src/server/game/Scripting/ScriptDefines/UnitScript.cpp
@@ -53,11 +53,11 @@ void ScriptMgr::OnDamage(Unit* attacker, Unit* victim, uint32& damage)
     });
 }
 
-void ScriptMgr::ModifyPeriodicDamageAurasTick(Unit* target, Unit* attacker, uint32& damage)
+void ScriptMgr::ModifyPeriodicDamageAurasTick(Unit* target, Unit* attacker, uint32& damage, SpellInfo const* spellInfo)
 {
     ExecuteScript<UnitScript>([&](UnitScript* script)
     {
-        script->ModifyPeriodicDamageAurasTick(target, attacker, damage);
+        script->ModifyPeriodicDamageAurasTick(target, attacker, damage, spellInfo);
     });
 }
 
diff --git a/src/server/game/Scripting/ScriptMgr.h b/src/server/game/Scripting/ScriptMgr.h
index 8e3545bd3..8c30b28d8 100644
--- a/src/server/game/Scripting/ScriptMgr.h
+++ b/src/server/game/Scripting/ScriptMgr.h
@@ -422,7 +422,7 @@ public:
 
     // Called when DoT's Tick Damage is being Dealt
     // Attacker can be nullptr if he is despawned while the aura still exists on target
-    virtual void ModifyPeriodicDamageAurasTick(Unit* /*target*/, Unit* /*attacker*/, uint32& /*damage*/) { }
+    virtual void ModifyPeriodicDamageAurasTick(Unit* /*target*/, Unit* /*attacker*/, uint32& /*damage*/, SpellInfo const* /*spellInfo*/) { }
 
     // Called when Melee Damage is being Dealt
     virtual void ModifyMeleeDamage(Unit* /*target*/, Unit* /*attacker*/, uint32& /*damage*/) { }
@@ -2437,7 +2437,7 @@ public: /* Scheduled scripts */
 public: /* UnitScript */
     void OnHeal(Unit* healer, Unit* reciever, uint32& gain);
     void OnDamage(Unit* attacker, Unit* victim, uint32& damage);
-    void ModifyPeriodicDamageAurasTick(Unit* target, Unit* attacker, uint32& damage);
+    void ModifyPeriodicDamageAurasTick(Unit* target, Unit* attacker, uint32& damage, SpellInfo const* spellInfo);
     void ModifyMeleeDamage(Unit* target, Unit* attacker, uint32& damage);
     void ModifySpellDamageTaken(Unit* target, Unit* attacker, int32& damage, SpellInfo const* spellInfo);
     void ModifyHealReceived(Unit* target, Unit* healer, uint32& addHealth, SpellInfo const* spellInfo);
diff --git a/src/server/game/Spells/Auras/SpellAuraEffects.cpp b/src/server/game/Spells/Auras/SpellAuraEffects.cpp
index 997e7e5bf..cfe37f4e8 100644
--- a/src/server/game/Spells/Auras/SpellAuraEffects.cpp
+++ b/src/server/game/Spells/Auras/SpellAuraEffects.cpp
@@ -6298,7 +6298,7 @@ void AuraEffect::HandlePeriodicDamageAurasTick(Unit* target, Unit* caster) const
     uint32 damage = std::max(GetAmount(), 0);
 
     // Script Hook For HandlePeriodicDamageAurasTick -- Allow scripts to change the Damage pre class mitigation calculations
-    sScriptMgr->ModifyPeriodicDamageAurasTick(target, caster, damage);
+    sScriptMgr->ModifyPeriodicDamageAurasTick(target, caster, damage, GetSpellInfo());
 
     if (GetAuraType() == SPELL_AURA_PERIODIC_DAMAGE)
     {
@@ -6410,7 +6410,7 @@ void AuraEffect::HandlePeriodicHealthLeechAuraTick(Unit* target, Unit* caster) c
     uint32 damage = std::max(GetAmount(), 0);
 
     // Script Hook For HandlePeriodicHealthLeechAurasTick -- Allow scripts to change the Damage pre class mitigation calculations
-    sScriptMgr->ModifyPeriodicDamageAurasTick(target, caster, damage);
+    sScriptMgr->ModifyPeriodicDamageAurasTick(target, caster, damage, GetSpellInfo());
 
     if (GetBase()->GetType() == DYNOBJ_AURA_TYPE)
         damage = caster->SpellDamageBonusDone(target, GetSpellInfo(), damage, DOT, GetEffIndex(), 0.0f, GetBase()->GetStackAmount());
@@ -6618,7 +6618,7 @@ void AuraEffect::HandlePeriodicHealAurasTick(Unit* target, Unit* caster) const
     uint32 heal = uint32(damage);
 
     // Script Hook For HandlePeriodicDamageAurasTick -- Allow scripts to change the Damage pre class mitigation calculations
-    sScriptMgr->ModifyPeriodicDamageAurasTick(target, caster, heal);
+    sScriptMgr->ModifyPeriodicDamageAurasTick(target, caster, heal, GetSpellInfo());
     sScriptMgr->ModifyHealReceived(target, caster, heal, GetSpellInfo());
 
     HealInfo healInfo(caster, target, heal, GetSpellInfo(), GetSpellInfo()->GetSchoolMask());