Add asset module

src/assets.cpp

@@ -53,7 +53,7 @@ AudioAsset load_audio(uint8_t const* data, size_t size)
     return audio_asset;
 }
 
-void init_assets(flecs::world& world)
+AssetModule::AssetModule(flecs::world& world)
 {
     auto* renderer = world.get<SdlHandles>()->renderer;
 

src/assets.hpp

@@ -31,4 +31,7 @@ struct AudioAssets
     AudioAsset background_music;
 };
 
-void init_assets(flecs::world& world);
+struct AssetModule
+{
+    AssetModule(flecs::world& world);
+};

src/main.cpp

@@ -39,11 +39,12 @@ int main()
     }
 
     flecs::world world;
-    
+
     world.set<Game>(Game{.ticks = 0});
     world.set<ButtonInput>(ButtonInput{});
     world.set<SdlHandles>(SdlHandles{.window = window, .renderer = renderer});
-    init_assets(world);
+
+    world.import <AssetModule>();
     world.import <PhysicsModule>();
     world.import <LevelModule>();