Scene cutover and LoadingScene sample.

src/dawn/game/DawnGame.cpp

@@ -40,10 +40,18 @@ int32_t DawnGame::update(float_t delta) {
     this->sceneToCutTo = nullptr;
   }
 
+  if(this->closeRequested) {
+    return DAWN_GAME_UPDATE_RESULT_EXIT;
+  }
+
   return DAWN_GAME_UPDATE_RESULT_SUCCESS;
 }
 
 void DawnGame::sceneCutover(Scene *scene) {
   if(scene == nullptr) scene = this->scene;
   this->sceneToCutTo = scene;
+}
+
+void DawnGame::close() {
+  this->closeRequested = true;
 }

src/dawn/game/DawnGame.hpp

@@ -25,6 +25,7 @@ namespace Dawn {
   class DawnGame {
     private:
       Scene *sceneToCutTo = nullptr;
+      bool_t closeRequested = false;
 
     public:
       DawnHost *host;
@@ -75,6 +76,11 @@ namespace Dawn {
        * @param scene Scene to cut over to.
        */
       void sceneCutover(Scene *scene);
+
+      /**
+       * Gracefully requests that the game should be closed as soon as possible.
+       */
+      void close();
   };
 
   /**

src/dawn/games/vn/events/VNSceneChangeEvent.hpp

@@ -5,7 +5,7 @@
 
 #pragma once
 #include "VNEvent.hpp"
-#include "scene/Scene.hpp"
+#include "scenes/LoadingScene.hpp"
 
 namespace Dawn {
   template<class T>
@@ -13,11 +13,7 @@ namespace Dawn {
     protected:
       void onStart() override {
         auto game = this->manager->getGame();
-        T *nextScene = new T(this->manager->getGame());
-
-        auto assets = nextScene->getRequiredAssets();
-        game->assetManager.queueLoad(assets);
-        game->assetManager.syncLoad();
+        LoadingScene<T> *nextScene = new LoadingScene<T>(this->manager->getGame());
         nextScene->stage();
         game->sceneCutover(nextScene);
       }

src/dawn/scene/components/ui/text/UILabel.hpp

@@ -47,7 +47,6 @@ namespace Dawn {
     UI_LABEL_TEXT_ALIGN_LEFT,
     UI_LABEL_TEXT_ALIGN_CENTER,
     UI_LABEL_TEXT_ALIGN_RIGHT
-    // TODO: Add justify
   };
 
   class UILabel : public UIComponentRenderable {