Content menu, content-pack dependencies

src/frontend/screens.cpp

@@ -104,6 +104,7 @@ LevelScreen::~LevelScreen() {
     auto world = level->getWorld();
     world->write(level.get());
     controller->onWorldQuit();
+    engine->getPaths()->setWorldFolder(fs::path());
 }
 
 void LevelScreen::updateHotkeys() {
@@ -163,3 +164,7 @@ void LevelScreen::draw(float delta) {
         }
     }
 }
+
+Level* LevelScreen::getLevel() const {
+    return level.get();
+}