started node graph design

2019-04-12 01:00:33 +10:00
parent b8e0d12a63
commit a0f3ab2a6b
3 changed files with 50 additions and 2 deletions
@@ -2,7 +2,13 @@

 #include <QDebug>

-NodeGraph::NodeGraph()
+NodeGraph::NodeGraph() :
+  output_node_(nullptr)
 {

 }
+
+Effect *NodeGraph::OutputNode()
+{
+  return output_node_.get();
+}