World origin gizmo

src/editor.rs

@@ -10,6 +10,7 @@ impl Plugin for EditorPlugin {
 		app.add_systems(Update, toggle_editor.run_if(input_just_pressed(KeyCode::F3)));
 		app.add_systems(OnEnter(EditorState::Open), open_editor);
 		app.add_systems(OnExit(EditorState::Open), close_editor);
+		app.add_systems(Update, origin_directions.run_if(in_state(EditorState::Open)));
 	}
 }
 
@@ -90,3 +91,9 @@ fn toggle_editor(
 		*catch = false;
 	}
 }
+
+fn origin_directions(
+	mut gizmos: Gizmos
+) {
+	gizmos.arrow(Vec3::ZERO, Vec3::ONE, Color::GREEN);
+}