Fix T53614: New Depsgraph ignores NLA strips

The new depsgraph was only considering the active action
when attaching relations from the AnimData component/operation
to the properties that are affected by the animation data.
As a result, only properties animated by the active action
were working, while those animated by NLA strips did not change
when playing back/scrubbing the timeline.

This commit fixes this introducing a recursive method to properly
visit all NLA strips, and calling DepsRelBuilder::build_animdata_curves_targets()
on each of those strips.

1 files changed, 8 insertions, 1 deletions

diff --git a/source/blender/depsgraph/intern/builder/deg_builder_relations.h b/source/blender/depsgraph/intern/builder/deg_builder_relations.h
index de13ee19122..aa55b9f66ae 100644
--- a/source/blender/depsgraph/intern/builder/deg_builder_relations.h
+++ b/source/blender/depsgraph/intern/builder/deg_builder_relations.h
@@ -201,7 +201,14 @@ struct DepsgraphRelationBuilder
 	                       RootPChanMap *root_map);
 	void build_animdata(ID *id);
 	void build_animdata_curves(ID *id);
-	void build_animdata_curves_targets(ID *id);
+	void build_animdata_curves_targets(ID *id,
+	                                   ComponentKey &adt_key,
+	                                   OperationDepsNode *operation_from,
+	                                   ListBase *curves);
+	void build_animdata_nlastrip_targets(ID *id,
+	                                     ComponentKey &adt_key,
+	                                     OperationDepsNode *operation_from,
+	                                     ListBase *strips);
 	void build_animdata_drivers(ID *id);
 	void build_driver(ID *id, FCurve *fcurve);
 	void build_driver_data(ID *id, FCurve *fcurve);