graph-node-x

graph-node-y

graph-node-width

graph-node-height

graph-node-in-edges

graph-node-out-edges

The default class of nodes in a graph-pane.

The graph-pane generates a graph of `graph-node`

and graph-edge objects.

*CAPI User Guide and Reference Manual (Macintosh version) - 3 Aug 2017*