From f173973ae461bc1be0f2b12b366ca82b9f3c2077 Mon Sep 17 00:00:00 2001 From: Sergey Sharybin Date: Thu, 13 Jan 2022 15:17:32 +0100 Subject: Fix T94874: Drivers using bone custom properties don't work on modifiers --- source/blender/depsgraph/intern/builder/deg_builder_relations.cc | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/source/blender/depsgraph/intern/builder/deg_builder_relations.cc b/source/blender/depsgraph/intern/builder/deg_builder_relations.cc index fcdc3fe58e8..38e46ca95c6 100644 --- a/source/blender/depsgraph/intern/builder/deg_builder_relations.cc +++ b/source/blender/depsgraph/intern/builder/deg_builder_relations.cc @@ -1746,6 +1746,11 @@ void DepsgraphRelationBuilder::build_driver_id_property(ID *id, const char *rna_ const bPoseChannel *pchan = static_cast(ptr.data); id_property_key = OperationKey( id, NodeType::BONE, pchan->name, OperationCode::ID_PROPERTY, prop_identifier); + /* Create relation from the parameters component so that tagging armature for parameters update + * properly propagates updates to all properties on bones and deeper (if needed). */ + OperationKey parameters_init_key(id, NodeType::PARAMETERS, OperationCode::PARAMETERS_ENTRY); + add_relation( + parameters_init_key, id_property_key, "Init -> ID Property", RELATION_CHECK_BEFORE_ADD); } else { id_property_key = OperationKey( -- cgit v1.2.3