Spotter's Mark

src/server/scripts/Spells/spell_hunter.cpp

@@ -89,6 +89,8 @@ enum HunterSpells
     SPELL_HUNTER_SCOUTS_INSTINCTS = 459455,
     SPELL_HUNTER_SHRAPNEL_SHOT_TALENT = 473520,
     SPELL_HUNTER_SHRAPNEL_SHOT_DEBUFF = 474310,
+    SPELL_HUNTER_SPOTTERS_MARK = 1219616,
+    SPELL_HUNTER_SPOTTERS_MARK_MARK = 466872,
     SPELL_HUNTER_STEADY_SHOT = 56641,
     SPELL_HUNTER_STEADY_SHOT_FOCUS = 77443,
     SPELL_HUNTER_STREAMLINE_TALENT = 260367,
@@ -1792,6 +1794,48 @@ class spell_hun_aspect_of_the_hydra : public AuraScript
     }
 };
 
+// 1219616 - Spotter's Mark
+class spell_hun_spotters_mark : public AuraScript
+{
+    bool Validate(SpellInfo const* /*spellInfo*/) override
+    {
+        return ValidateSpellInfo({ SPELL_HUNTER_AIMED_SHOT, SPELL_HUNTER_RAPID_FIRE_DAMAGE, SPELL_HUNTER_SPOTTERS_MARK_MARK });
+    }
+
+    bool CheckProc(ProcEventInfo& eventInfo)
+    {
+        // Only abilities empowered by Precise Shots (Aimed Shot / Rapid Fire Damage)
+        SpellInfo const* spellInfo = eventInfo.GetSpellInfo();
+        if (!spellInfo)
+            return false;
+
+        return spellInfo->Id == SPELL_HUNTER_AIMED_SHOT || spellInfo->Id == SPELL_HUNTER_RAPID_FIRE_DAMAGE;
+    }
+
+    void HandleEffectProc(AuraEffect const* aurEff, ProcEventInfo& eventInfo)
+    {
+        // 30% chance from the dummy aura value
+        if (!roll_chance(aurEff->GetAmount()))
+            return;
+
+        Unit* caster = GetCaster();
+        Unit* target = eventInfo.GetActionTarget();
+        if (!caster || !target)
+            return;
+
+        caster->CastSpell(target, SPELL_HUNTER_SPOTTERS_MARK_MARK, CastSpellExtraArgsInit{
+            .TriggerFlags = TRIGGERED_IGNORE_CAST_IN_PROGRESS | TRIGGERED_DONT_REPORT_CAST_ERROR,
+            .TriggeringSpell = eventInfo.GetProcSpell()
+        });
+    }
+
+    void Register() override
+    {
+        DoCheckProc += AuraCheckProcFn(spell_hun_spotters_mark::CheckProc);
+        OnEffectProc += AuraEffectProcFn(spell_hun_spotters_mark::HandleEffectProc, EFFECT_0, SPELL_AURA_DUMMY);
+    }
+};
+
 void AddSC_hunter_spell_scripts()
 {
     RegisterSpellScript(spell_hun_a_murder_of_crows);
@@ -1849,4 +1893,5 @@ void AddSC_hunter_spell_scripts()
     RegisterSpellScript(spell_hun_wild_thrash);
     RegisterSpellScript(spell_hun_trick_shots);
     RegisterSpellScript(spell_hun_aspect_of_the_hydra);
+    RegisterSpellScript(spell_hun_spotters_mark);
 }