fix: ensure that the WN modifier doesn't add additional mods to an ob…

…ject with the WN mod already applied
hugemenace · Apr 14, 2024 · c1b9607 · c1b9607
1 parent e8f8c7e
commit c1b9607
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/shading/wn.py b/shading/wn.py
@@ -52,6 +52,9 @@ def invoke(self, context, event):
         self.keep_sharp = not event.shift
 
         for obj in context.selected_objects:
+            if any(' — ND WN' in mod.name for mod in obj.modifiers):
+                continue
+
             mod = new_modifier(obj, 'Weighted Normal — ND WN', 'WEIGHTED_NORMAL', rectify=False)
             mod.keep_sharp = self.keep_sharp
             mod.weight = 100