scripts-blender/addons/asset_pipeline_2/core.py

@@ -14,10 +14,10 @@ def remove_old_ownership(obj, task_layer_name):
     to_remove = []
     for item in ownership:
         if constants.TASK_LAYER_KEYS[item["owner"]] == task_layer_name:
-            if not (
-                transfer_functions.verify_vertex_group(item)
-                or transfer_functions.verify_modifiers(item)
-                or transfer_functions.verify_modifiers(item)
+            if (
+                transfer_functions.vertex_group_is_missing(item)
+                or transfer_functions.modifiers_is_missing(item)
+                or transfer_functions.modifiers_is_missing(item)
             ):
                 to_remove.append(item.name)
 

scripts-blender/addons/asset_pipeline_2/transfer_data/transfer_functions.py

@@ -8,9 +8,11 @@ from .. import asset_suffix, constants
 
 
 # VERTEX GROUPS
-def verify_vertex_group(item):
+def vertex_group_is_missing(item):
     obj = item.id_data
-    if item.type == constants.VERTEX_GROUP_KEY and obj.vertex_groups.get(item["name"]):
+    if item.type == constants.VERTEX_GROUP_KEY and not obj.vertex_groups.get(
+        item["name"]
+    ):
         return True
 
 
@@ -61,9 +63,9 @@ def transfer_vertex_group(
 
 
 # MODIFIERS
-def verify_modifiers(item):
+def modifiers_is_missing(item):
     obj = item.id_data
-    if item.type == constants.MODIFIER_KEY and obj.modifiers.get(item["name"]):
+    if item.type == constants.MODIFIER_KEY and not obj.modifiers.get(item["name"]):
         return True
 
 
@@ -142,9 +144,9 @@ def transfer_modifier(item, obj_target):
 
 
 # MATERIAL SLOT
-def verify_material_slot(item):
+def material_slot_is_missing(item):
     obj = item.id_data
-    if item.type == constants.MATERIAL_SLOT_KEY and obj.material_slots.get(
+    if item.type == constants.MATERIAL_SLOT_KEY and not obj.material_slots.get(
         item["name"]
     ):
         return True