try fixing again

Author: atlv24

crates/bevy_render/src/lib.rs

@@ -283,6 +283,9 @@ pub mod graph {
     pub struct CameraDriverLabel;
 }
 
+#[derive(Resource)]
+struct NoRender;
+
 /// A label for the rendering sub-app.
 #[derive(Debug, Clone, Copy, Hash, PartialEq, Eq, AppLabel)]
 pub struct RenderApp;
@@ -317,6 +320,9 @@ impl Plugin for RenderPlugin {
             app.insert_resource(render_resources);
             // SAFETY: Plugins should be set up on the main thread.
             unsafe { initialize_render_app(app) };
+        } else {
+            app.insert_resource(NoRender);
+            bevy_log::warn!("No backends found, renderer will not be initialized.");
         };
 
         app.add_plugins((
@@ -353,6 +359,7 @@ impl Plugin for RenderPlugin {
 
     fn ready(&self, app: &App) -> bool {
         app.world().get_resource::<RenderResources>().is_some()
+            || app.world().get_resource::<NoRender>().is_some()
     }
 
     fn finish(&self, app: &mut App) {