diff --git a/sources/main.cpp b/sources/main.cpp
index 3dfa9b8..8621151 100644
--- a/sources/main.cpp
+++ b/sources/main.cpp
@@ -8,19 +8,26 @@
 using namespace e2d;
 
 int e2d_main() {
-    input& i = modules::initialize<input>();
-    debug& d = modules::initialize<debug>();
-    window& w = modules::initialize<window>(
-        v2u{640, 480}, "Enduro2D", true, false);
-
-    d.register_sink<debug_console_sink>();
-    w.register_event_listener<window_input_source>(i);
-
-    const keyboard& k = i.keyboard();
-    while ( !w.should_close() && !k.is_key_just_released(keyboard_key::escape) ) {
-        i.frame_tick();
-        w.swap_buffers();
-        window::frame_tick();
+    {
+        modules::initialize<vfs>()
+            .register_scheme<filesystem_file_source>("file");
+        modules::initialize<debug>()
+            .register_sink<debug_console_sink>();
+        modules::initialize<input>();
+        modules::initialize<window>(v2u{640, 480}, "Enduro2D", false)
+            .register_event_listener<window_input_source>(the<input>());
+        modules::initialize<render>(the<debug>(), the<window>());
+    }
+    {
+        const keyboard& k = the<input>().keyboard();
+        while ( !the<window>().should_close() && !k.is_key_just_released(keyboard_key::escape) ) {
+            the<render>().execute(render::command_block<64>()
+                .add_command(render::clear_command()
+                    .color_value({1.f, 0.4f, 0.f, 1.f}))
+                .add_command(render::swap_command(true)));
+            the<input>().frame_tick();
+            window::poll_events();
+        }
     }
     return 0;
 }