Core/Scripts: Fix Blood summon position (#23088)

* Core/Scripts: Fix Blood summon position

Updates #13162

1 files changed, 23 insertions, 0 deletions

diff --git a/src/server/scripts/Spells/spell_generic.cpp b/src/server/scripts/Spells/spell_generic.cpp
index 48ab431147a..861bf997a99 100644
--- a/src/server/scripts/Spells/spell_generic.cpp
+++ b/src/server/scripts/Spells/spell_generic.cpp
@@ -171,6 +171,7 @@ enum AnimalBloodPoolSpell
     SPELL_SPAWN_BLOOD_POOL  = 63471
 };
 
+// 46221 - Animal Blood
 class spell_gen_animal_blood : public AuraScript
 {
     PrepareAuraScript(spell_gen_animal_blood);
@@ -201,6 +202,27 @@ class spell_gen_animal_blood : public AuraScript
     }
 };
 
+// 63471 -Spawn Blood Pool
+class spell_spawn_blood_pool : public SpellScript
+{
+    PrepareSpellScript(spell_spawn_blood_pool);
+
+    void SetDest(SpellDestination& dest)
+    {
+        Unit* caster = GetCaster();
+        Position summonPos = caster->GetPosition();
+        LiquidData liquidStatus;
+        if (caster->GetMap()->GetLiquidStatus(caster->GetPositionX(), caster->GetPositionY(), caster->GetPositionZ(), MAP_ALL_LIQUIDS, &liquidStatus, caster->GetCollisionHeight()))
+            summonPos.m_positionZ = liquidStatus.level;
+        dest.Relocate(summonPos);
+    }
+
+    void Register() override
+    {
+        OnDestinationTargetSelect += SpellDestinationTargetSelectFn(spell_spawn_blood_pool::SetDest, EFFECT_0, TARGET_DEST_CASTER);
+    }
+};
+
 class spell_gen_arcane_charge : public SpellScript
 {
     PrepareSpellScript(spell_gen_arcane_charge);
@@ -4195,6 +4217,7 @@ void AddSC_generic_spell_scripts()
     RegisterAuraScript(spell_gen_adaptive_warding);
     RegisterSpellScript(spell_gen_allow_cast_from_item_only);
     RegisterAuraScript(spell_gen_animal_blood);
+    RegisterSpellScript(spell_spawn_blood_pool);
     RegisterSpellScript(spell_gen_arcane_charge);
     RegisterAuraScript(spell_gen_arena_drink);
     RegisterAuraScript(spell_gen_aura_of_anger);