feat: mesh dump refactoring wip

multi_user/utils.py

@@ -22,6 +22,7 @@ import os
 import random
 import string
 import sys
+import time
 from uuid import uuid4
 from collections.abc import Iterable
 
@@ -175,4 +176,7 @@ def resolve_from_id(id, optionnal_type=None):
             
 
 def get_preferences():
-    return bpy.context.preferences.addons[__package__].preferences
+    return bpy.context.preferences.addons[__package__].preferences
+
+def current_milli_time():
+    return int(round(time.time() * 1000))