implemented node groups

2021-11-24 17:58:48 -08:00
parent a94c7169f2
commit 495b07fc55
29 changed files with 947 additions and 203 deletions
@@ -544,7 +544,7 @@ QPointF NodeViewItem::GetInputPoint(const QString &input, int element) const
  int index = node_inputs_.indexOf(input);

  if (index < 0 || index >= int(input_connectors_.size())) {
-    return QPointF();
+    return pos();
  }

  return input_connectors_[index]->scenePos();