"Fix" [#32033] In the execution result of with_automatic_weight, the difference is seen right and left.

This auto/heat vgroup creation seems to be fuzzy/unstable (each run gives a slightly different result). I have not the competences (nor time) to investigate that laplacian stuff, so for now just adding an option when parenting to an armature with envelope/heat, to mirror weights along the X axis (as it is done by default when doing it from the Weight Paint mode).

1 files changed, 2 insertions, 1 deletions

diff --git a/source/blender/editors/include/ED_object.h b/source/blender/editors/include/ED_object.h
index 9209bbb2db7..38f0077c368 100644
--- a/source/blender/editors/include/ED_object.h
+++ b/source/blender/editors/include/ED_object.h
@@ -84,7 +84,8 @@ typedef enum eParentType {
 extern struct EnumPropertyItem prop_clear_parent_types[];
 extern struct EnumPropertyItem prop_make_parent_types[];
 
-int ED_object_parent_set(struct ReportList *reports, struct Main *bmain, struct Scene *scene, struct Object *ob, struct Object *par, int partype);
+int ED_object_parent_set(struct ReportList *reports, struct Main *bmain, struct Scene *scene, struct Object *ob,
+                         struct Object *par, int partype, int xmirror);
 void ED_object_parent_clear(struct Object *ob, int type);
 struct Base *ED_object_scene_link(struct Scene *scene, struct Object *ob);