Getter added & Extra Code Cleanup

CreatureMethods.h

@@ -14,6 +14,24 @@
  */
 namespace LuaCreature
 {
+    /**
+     * Returns `true` if the [Creature] can regenerate health,
+     *   and returns `false` otherwise.
+     *
+     * @return bool isRegenerating
+     */
+    int IsRegeneratingHealth(lua_State* L, Creature* creature)
+    {
+#if defined(AZEROTHCORE)
+        Eluna::Push(L, creature->isRegeneratingHealth());
+#elif defined(TRINITY)
+        Eluna::Push(L, creature->CanRegenerateHealth());
+#else
+	Eluna::Push(L, creature->IsRegeneratingHealth());
+#endif
+        return 1;
+    }
+
     /**
      * Sets whether the [Creature] can regenerate health or not.
      *
@@ -963,6 +981,7 @@ namespace LuaCreature
         return 0;
     }
 
+
     /**
      * Makes the [Creature] able to fly if enabled.
      *

LuaFunctions.cpp

@@ -811,6 +811,7 @@ ElunaRegister<Creature> CreatureMethods[] =
     { "SetEquipmentSlots", &LuaCreature::SetEquipmentSlots },
 
     // Boolean
+    { "IsRegeneratingHealth", &LuaCreature::IsRegeneratingHealth },
 #if defined(TRINITY) || defined(AZEROTHCORE)
     { "IsDungeonBoss", &LuaCreature::IsDungeonBoss },
 #endif