Depsgraph: Pull indirect dependencies via pchan constraints

Was missing ID looper for pchan constraint.

1 files changed, 14 insertions, 0 deletions

diff --git a/source/blender/depsgraph/intern/builder/deg_builder_nodes.h b/source/blender/depsgraph/intern/builder/deg_builder_nodes.h
index 17d2a4ad558..d64aee11536 100644
--- a/source/blender/depsgraph/intern/builder/deg_builder_nodes.h
+++ b/source/blender/depsgraph/intern/builder/deg_builder_nodes.h
@@ -165,6 +165,20 @@ struct DepsgraphNodeBuilder {
 	void build_movieclip(MovieClip *clip);
 
 protected:
+	struct BuilderWalkUserData {
+		DepsgraphNodeBuilder *builder;
+	};
+
+	static void modifier_walk(void *user_data,
+	                          struct Object *object,
+	                          struct ID **idpoin,
+	                          int cb_flag);
+
+	static void constraint_walk(bConstraint *constraint,
+	                            ID **idpoin,
+	                            bool is_reference,
+	                            void *user_data);
+
 	/* State which never changes, same for the whole builder time. */
 	Main *bmain_;
 	Depsgraph *graph_;