timeline/project: block serializations to and from xml now include links

Fixes issue where blocks would become unlinked after copy/paste or save/load.
2020-03-31 02:38:14 +11:00
parent 53955e9632
commit a855dea8de
8 changed files with 73 additions and 9 deletions
@@ -345,6 +345,10 @@ protected:

  virtual void DependentEdgeChanged(NodeInput* from);

+  virtual void LoadInternal(QXmlStreamReader* reader, XMLNodeData& xml_node_data);
+
+  virtual void SaveInternal(QXmlStreamWriter* writer) const;
+
 public slots:

 signals: