Return the NodeGraph, if any, with the given name.
| 100 | |
| 101 | /// Return the NodeGraph, if any, with the given name. |
| 102 | NodeGraphPtr getNodeGraph(const string& name) const |
| 103 | { |
| 104 | return getChildOfType<NodeGraph>(name); |
| 105 | } |
| 106 | |
| 107 | /// Return a vector of all NodeGraph elements in the document. |
| 108 | vector<NodeGraphPtr> getNodeGraphs() const |