positionToBarycenter(nodeView); restoredNodes.add(nodeView.getNode());
removeGraphViewNodes(graph_view, event.getHiddenNodeIndices()); numTypes++; restoreGraphViewNodes(graph_view, event.getRestoredNodeIndices(), true); numTypes++; removeGraphViewEdges(graph_view, event.getHiddenEdgeIndices()); numTypes++; restoreGraphViewEdges(graph_view, event.getRestoredEdgeIndices()); numTypes++;