fixed node removals

app/node/connectable.cpp

@@ -31,7 +31,7 @@ void NodeConnectable::ConnectEdge(Node *output, NodeInput *input, int element)
 
   // Connection exists
   if (std::find(output->output_connections_.begin(), output->output_connections_.end(), conn_to_in) != output->output_connections_.end()) {
-    qDebug() << "Ignored connect that already exists";
+    qDebug() << "Ignored connect that already exists:" << output << input->parent() << input->id() << element;
     return;
   }
 
@@ -53,7 +53,7 @@ void NodeConnectable::DisconnectEdge(Node *output, NodeInput *input, int element
 
   // Connection exists
   if (std::find(output->output_connections_.begin(), output->output_connections_.end(), conn_to_in) == output->output_connections_.end()) {
-    qDebug() << "Ignored disconnect that doesn't exist";
+    qDebug() << "Ignored disconnect that doesn't exist:" << output << input->parent() << input->id() << element;
     return;
   }
 

app/node/node.cpp

@@ -193,35 +193,6 @@ QBrush Node::brush(qreal top, qreal bottom) const
   }
 }
 
-void Node::RemoveNodesAndExclusiveDependencies(Node *node, QUndoCommand *command)
-{
-  // Remove main node
-  RemoveNodeAndDisconnect(node, command);
-
-  // Remove exclusive dependencies
-  QVector<Node*> deps = node->GetExclusiveDependencies();
-  foreach (Node* d, deps) {
-    RemoveNodeAndDisconnect(d, command);
-  }
-}
-
-void Node::RemoveNodeAndDisconnect(Node *node, QUndoCommand *command)
-{
-  // Disconnect everything
-  foreach (const InputConnection& conn, node->output_connections()) {
-    new NodeEdgeRemoveCommand(node, conn.input, conn.element, command);
-  }
-
-  foreach (NodeInput* input, node->inputs_) {
-    for (auto it=input->edges().cbegin(); it!=input->edges().cend(); it++) {
-      new NodeEdgeRemoveCommand(it->second, input, it->first, command);
-    }
-  }
-
-  // Remove node
-  new NodeRemoveCommand(node, command);
-}
-
 NodeValueTable Node::Value(NodeValueDatabase &value) const
 {
   return value.Merge();

app/node/node.h

@@ -193,10 +193,6 @@ public:
     return inputs_;
   }
 
-  static void RemoveNodesAndExclusiveDependencies(Node* node, QUndoCommand* command);
-
-  static void RemoveNodeAndDisconnect(Node* node, QUndoCommand* command);
-
   /**
    * @brief Return the index of a parameter
    * @return Parameter index or -1 if this parameter is not part of this Node