change scheduling

Signed-off-by: Schmarni <marnistromer@gmail.com>

crates/bevy_openxr/src/openxr/action_binding.rs

@@ -5,19 +5,23 @@ use bevy::ecs::schedule::ScheduleLabel;
 use bevy::ecs::system::RunSystemOnce;
 use bevy::prelude::*;
 use bevy::utils::HashMap;
-use bevy_xr::session::{status_changed_to, XrStatus};
 use openxr::sys::ActionSuggestedBinding;
 
-use crate::resources::OxrInstance;
+use crate::{init::OxrPreUpdateSet, resources::OxrInstance, session::OxrSessionStatusEvent};
 
 impl Plugin for OxrActionBindingPlugin {
     fn build(&self, app: &mut App) {
         app.add_schedule(Schedule::new(OxrSendActionBindings));
         app.add_event::<OxrSuggestActionBinding>();
         app.add_systems(
-            Update,
+            PostUpdate,
             run_action_binding_sugestion
-                .run_if(status_changed_to(XrStatus::Ready).and_then(run_once())),
+                .run_if(|mut session_state: EventReader<OxrSessionStatusEvent>| {
+                    session_state
+                        .read()
+                        .any(|s| *s == OxrSessionStatusEvent::Created)
+                })
+                .after(OxrPreUpdateSet::HandleEvents),
         );
     }
 }