[Bf-blender-cvs] [c3282cb746b] blender2.8: COW Fix: Muting constraints or changing influence did not properly refresh

Joshua Leung noreply at git.blender.org
Tue May 15 18:39:32 CEST 2018


Commit: c3282cb746b36f05564ea6e3c24bb462d00f6bc9
Author: Joshua Leung
Date:   Tue May 15 18:34:08 2018 +0200
Branches: blender2.8
https://developer.blender.org/rBc3282cb746b36f05564ea6e3c24bb462d00f6bc9

COW Fix: Muting constraints or changing influence did not properly refresh

We need to manually do a copy on write tag here, or else nothing will happen

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

M	source/blender/editors/object/object_constraint.c

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

diff --git a/source/blender/editors/object/object_constraint.c b/source/blender/editors/object/object_constraint.c
index 6a0dedd1d43..28ff1ffab1c 100644
--- a/source/blender/editors/object/object_constraint.c
+++ b/source/blender/editors/object/object_constraint.c
@@ -1245,6 +1245,11 @@ void ED_object_constraint_tag_update(Object *ob, bConstraint *con)
 		DEG_id_tag_update(&ob->id, OB_RECALC_DATA | OB_RECALC_OB);
 	else
 		DEG_id_tag_update(&ob->id, OB_RECALC_OB);
+
+	/* Do Copy-on-Write tag here too, otherwise constraint
+	 * influence/mute buttons in UI have no effect
+	 */
+	DEG_id_tag_update(&ob->id, DEG_TAG_COPY_ON_WRITE);
 }
 
 void ED_object_constraint_dependency_tag_update(Main *bmain, Object *ob, bConstraint *con)



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