Update TODO.md

TODO.md

@@ -14,6 +14,8 @@
 
 ## TODO
 - Preference persistency system
+    - cereal ? https://github.com/USCiLab/cereal
+        - handling previous schema versions ?
 
 ### Music Select Screen
 - Handling Resolution changes

src/Data/Preferences.hpp

@@ -0,0 +1,7 @@
+#pragma once
+
+namespace Data {
+    struct Preferences {
+        
+    };
+}

src/Resources/Autoloader.hpp

@@ -37,7 +37,9 @@ namespace Textures {
     class Autoloader {
     public:
         Autoloader() = default;
+        // Triggers async loading and returns empty if not already loaded
         std::optional<AutoloadedTexture> async_get(const fs::path& path);
+        // Does not trigger loading
         std::optional<AutoloadedTexture> get(const fs::path& path);
         void load(const fs::path& path);
         void async_load(const fs::path& path);