From 1b653c1b5bafbfab7d595feab963d438935e440a Mon Sep 17 00:00:00 2001
From: killerwife <killerwife@gmail.com>
Date: Tue, 24 Sep 2024 22:51:49 +0200
Subject: [PATCH] Icecrown: Script s.56578 to deal percentage damage

---
 sql/scriptdev2/spell.sql                            |  1 +
 .../AI/ScriptDevAI/scripts/northrend/icecrown.cpp   | 13 +++++++++++++
 2 files changed, 14 insertions(+)

diff --git a/sql/scriptdev2/spell.sql b/sql/scriptdev2/spell.sql
index a021d5bc068..294a215f455 100644
--- a/sql/scriptdev2/spell.sql
+++ b/sql/scriptdev2/spell.sql
@@ -888,6 +888,7 @@ INSERT INTO spell_scripts(Id, ScriptName) VALUES
 (56265,'spell_vortex_aura'),
 (56266,'spell_vortex_aura'),
 (56430,'spell_arcane_bomb'),
+(56578,'spell_rapid_fire_harpoon'),
 (56683,'spell_grab_captured_crusader'),
 (56684,'spell_drop_off_captured_crusader'),
 (56839,'spell_to_icecrown_air_ship_a_summon_vehicle'),
diff --git a/src/game/AI/ScriptDevAI/scripts/northrend/icecrown.cpp b/src/game/AI/ScriptDevAI/scripts/northrend/icecrown.cpp
index 0a8269e6e9a..7804df30350 100644
--- a/src/game/AI/ScriptDevAI/scripts/northrend/icecrown.cpp
+++ b/src/game/AI/ScriptDevAI/scripts/northrend/icecrown.cpp
@@ -1242,6 +1242,18 @@ struct InfraGreenShield : public AuraScript
     }
 };
 
+// 56578 - Rapid-Fire Harpoon
+struct RapidFireHarpoon : public SpellScript
+{
+    void OnEffectExecute(Spell* spell, SpellEffectIndex effIdx) const override
+    {
+        if (effIdx != EFFECT_INDEX_0)
+            return;
+
+        spell->SetDamage(spell->GetUnitTarget()->GetMaxHealth() * spell->GetDamage() / 100); // percentage of effect
+    }
+};
+
 void AddSC_icecrown()
 {
     Script* pNewScript = new Script;
@@ -1292,4 +1304,5 @@ void AddSC_icecrown()
     RegisterSpellScript<FireSGM3>("spell_fire_sgm3");
     RegisterSpellScript<Burning>("spell_burning");
     RegisterSpellScript<InfraGreenShield>("spell_infragreenshield");
+    RegisterSpellScript<RapidFireHarpoon>("spell_rapid_fire_harpoon");
 }