cleanup

src/engine/Engine.cpp

@@ -13,7 +13,6 @@
 #include "coders/json.hpp"
 #include "coders/toml.hpp"
 #include "coders/commons.hpp"
-#include "content/Content.hpp"
 #include "content/ContentControl.hpp"
 #include "core_defs.hpp"
 #include "io/io.hpp"
@@ -322,20 +321,6 @@ void Engine::loadAssets() {
     }
 }
 
-void Engine::loadContent() {
-    content->loadContent();
-}
-
-void Engine::resetContent() {
-    paths.setCurrentWorldFolder("");
-    content->resetContent();
-}
-
-void Engine::loadWorldContent(const io::path& folder) {
-    paths.setCurrentWorldFolder(folder);
-    content->loadContent(ContentPack::worldPacksList("world:"));
-}
-
 void Engine::setScreen(std::shared_ptr<Screen> screen) {
     // reset audio channels (stop all sources)
     audio::reset_channel(audio::get_channel_index("regular"));