Basic movement example

src/dawn/scene/SceneComponent.cpp

@@ -39,6 +39,11 @@ void SceneComponent::dispose() {
     sceneComponentState,
     SCENE_COMPONENT_STATE_DISPOSED
   );
+
+  // Clear Listeners
+  for(auto &listener : this->listeners) listener();
+  this->listeners.clear();
+
   this->onDispose();
   this->item.reset();
 }

src/dawn/scene/SceneComponent.hpp

@@ -21,6 +21,8 @@ namespace Dawn {
       uint_fast8_t sceneComponentState = 0;
 
     protected:
+      std::vector<std::function<void()>> listeners;
+
       /**
        * Custom component listener that is invoked when the component is meant
        * to initialize.