some render cache adjustments

2019-09-04 10:58:50 +10:00
parent 12bc5839a6
commit 371d0e2b37
22 changed files with 150 additions and 48 deletions
@@ -80,6 +80,11 @@ public:
   */
  bool ContainsNode(Node* n);

+  /**
+   * @brief Releases all Nodes in this NodeGraph
+   */
+  void Release();
+
 signals:
  /**
   * @brief Signal emitted when a Node is added to the graph