nodeeditor

Qt Node Editor, Dataflow programming framework

QtNodes is conceived as a general-purpose Qt-based library aimed at developing Node Editors for various applications. The library could be used for simple graph visualization and editing or extended further for using the Dataflow paradigm. The library is written using the Model-View approach. The whole graph structure is defined by a class derived from AbstractGraphModel. It is possible to create or add Nodes and Connections. The underlying data structures could be of any arbitrary type or representation. An instance of AbstractGraphModel could or could not be attached to specialized QGraphicsScene and QGraphicsView objects. I.e. the so-called "headless" modus operandi is possible.