fix: presence region redraw

fix: clean user widget after disconnection

multi_user/operators.py

@@ -239,6 +239,9 @@ def on_connection_end(reason="none"):
     if on_scene_update in bpy.app.handlers.depsgraph_update_post:
         bpy.app.handlers.depsgraph_update_post.remove(on_scene_update)
     
+    renderer.clear_widgets()
+    renderer.add_widget("session_status", SessionStatusWidget())
+
     # Step 3: remove file handled
     logger = logging.getLogger()
     for handler in logger.handlers:

multi_user/presence.py

@@ -67,8 +67,9 @@ def refresh_sidebar_view():
     """
     area, region, rv3d = view3d_find()
 
-    if area:
-        area.regions[3].tag_redraw()
+    for region in area.regions:
+        if region.type == "UI":
+            region.tag_redraw()
 
 
 def project_to_viewport(region: bpy.types.Region, rv3d: bpy.types.RegionView3D, coords: list, distance: float = 1.0) -> list: