nodeview can connect and disconnect nodes

2019-07-16 04:43:57 -04:00
parent 9d2fc71efc
commit 1a39216be2
10 changed files with 251 additions and 49 deletions
@@ -34,8 +34,7 @@ class NodeParam : public QObject
 public:
  enum Type {
    kInput,
-    kOutput,
-    kBidirectional
+    kOutput
  };

  enum DataType {
@@ -69,7 +68,7 @@ public:
  static bool AreDataTypesCompatible(const DataType& output_type, const DataType& input_type);
  static bool AreDataTypesCompatible(const DataType& output_type, const QList<DataType>& input_types);

-  static void ConnectEdge(NodeOutput *output, NodeInput *input);
+  static NodeEdgePtr ConnectEdge(NodeOutput *output, NodeInput *input);
  static void DisconnectEdge(NodeEdgePtr edge);

  static QString GetDefaultDataTypeName(const DataType &type);