X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-core%2Fsrc%2Fsynfig%2Fvaluenode.cpp;h=57b3827d4973b6e0d3f545b0c7a9de8d02c5e744;hb=cdd545904107accd138c88949f2c253bee0377bb;hp=1ff921ef4b97ddb715634ee72a665dd1379f5d20;hpb=d4cb326591ea23f82d341eb368b3d183b46f56c7;p=synfig.git

diff --git a/synfig-core/src/synfig/valuenode.cpp b/synfig-core/src/synfig/valuenode.cpp
index 1ff921e..57b3827 100644
--- a/synfig-core/src/synfig/valuenode.cpp
+++ b/synfig-core/src/synfig/valuenode.cpp
@@ -700,8 +700,20 @@ LinkableValueNode::get_link_index_from_name(const String &name)const
 	throw Exception::BadLinkName(name);
 }
 
+int
+LinkableValueNode::link_count()const
+{
+	return get_children_vocab().size();
+}
+
 LinkableValueNode::Vocab
 LinkableValueNode::get_children_vocab()const
 {
 	return get_children_vocab_vfunc();
 }
+
+void
+LinkableValueNode::set_children_vocab(const Vocab &newvocab)
+{
+	children_vocab.assign(newvocab.begin(),newvocab.end());
+}