Initial support for Event Hooks.

src/Battling/Models/Battle.hpp

@@ -2,6 +2,7 @@
 #define CREATURELIB_BATTLE_HPP
 
 #include <vector>
+#include "../EventHooks/EventHook.hpp"
 #include "../Flow/ChoiceQueue.hpp"
 #include "../Library/BattleLibrary.hpp"
 #include "../TurnChoices/BaseTurnChoice.hpp"
@@ -22,6 +23,7 @@ namespace CreatureLib::Battling {
         ChoiceQueue* _currentTurnQueue = nullptr;
         bool _hasEnded = false;
         BattleResult _battleResult = BattleResult::Empty();
+        EventHook* _eventHook = new EventHook();
 
         ScriptSet _volatile;
 
@@ -71,6 +73,9 @@ namespace CreatureLib::Battling {
         inline const BattleResult& GetResult() const { return _battleResult; }
 
         const std::vector<BattleSide*>& GetSides() const { return _sides; }
+
+        void RegisterEventListener(EVENT_HOOK_FUNC(listener)) { this->_eventHook->RegisterListener(listener); }
+        void TriggerEventListener(EventData* data) { this->_eventHook->TriggerEvent(data); }
     };
 }
 

src/Battling/Models/Creature.cpp

@@ -107,7 +107,9 @@ void Battling::Creature::Damage(uint32_t damage, Battling::DamageSource source)
         damage = __CurrentHealth;
     }
     // HOOK: On Damage
-    __CurrentHealth -= damage;
+    auto newHealth = __CurrentHealth - damage;
+    this->GetBattle()->TriggerEventListener(new DamageEvent(this, source, __CurrentHealth, newHealth));
+    __CurrentHealth = newHealth;
 
     if (IsFainted() && damage > 0) {
         OnFaint();