[Bf-blender-cvs] [689e6a1be75] tmp_usd_import_unbound_mtls: USD import: fix fake users for unbound materials.

[Michael Kowalski]

Commit: 689e6a1be750b5904fa97ed4208bc0a942827712
Author: Michael Kowalski
Date:   Wed Oct 5 23:40:59 2022 -0400
Branches: tmp_usd_import_unbound_mtls
https://developer.blender.org/rB689e6a1be750b5904fa97ed4208bc0a942827712

USD import: fix fake users for unbound materials.

Now adding fake users in the import end job function,
to ensure use counts are valid.

===================================================================

M	source/blender/io/usd/intern/usd_capi_import.cc

===================================================================

diff --git a/source/blender/io/usd/intern/usd_capi_import.cc b/source/blender/io/usd/intern/usd_capi_import.cc
index 29f3792792b..52f1fcf4e8f 100644
--- a/source/blender/io/usd/intern/usd_capi_import.cc
+++ b/source/blender/io/usd/intern/usd_capi_import.cc
@@ -231,10 +231,6 @@ static void import_startjob(void *customdata, short *stop, short *do_update, flo
 
   archive->collect_readers(data->bmain);
 
-  if (data->params.import_unbound_materials) {
-    archive->fake_users_for_unbound_materials();
-  }
-
   *data->do_update = true;
   *data->progress = 0.2f;
 
@@ -363,6 +359,10 @@ static void import_endjob(void *customdata)
 
     DEG_id_tag_update(&data->scene->id, ID_RECALC_BASE_FLAGS);
     DEG_relations_tag_update(data->bmain);
+
+    if (data->params.import_unbound_materials) {
+      data->archive->fake_users_for_unbound_materials();
+    }
   }
 
   WM_set_locked_interface(data->wm, false);