Working on assets

src/dawn/scene/Scene.hpp

@@ -6,6 +6,7 @@
 #pragma once
 #include "SceneItem.hpp"
 #include "event/Event.hpp"
+#include "asset/Asset.hpp"
 
 namespace Dawn {
   class DawnGame;
@@ -41,6 +42,21 @@ namespace Dawn {
        */
       SceneItem * createSceneItem();
 
+      /**
+       * Returns the required assets for this scene. Assets required are meant
+       * to be referenced back to the loader so that special loading actions can
+       * be performed against them.
+       * 
+       * @return List of assets required by this scene.
+       */
+      virtual std::vector<Asset*> getRequiredAssets() = 0;
+
+      /**
+       * Method to begin the actual staging of the scene, typically called after
+       * the scene has finished loading.
+       */
+      virtual void stage() = 0;
+
       /**
        * Finds an existing component on the scene (Root Level Only) that has a
        * component matching the given component type. Returns nullptr if no item