Front End Display

Functionality

Clicking a single node should:
- either (i) slightly change its color (ii) change its radius
- fade all nodes except its children and parents
- load information about the node into the side bar (info; links; dependencies & see also as links)
- have an optional smooth pop-up window that provides all the details about the node (e.g. using lightwindow)
- include a "see-also" toggle that focuses on the see-also nodes and links
Clicking two nodes should:
- fade all nodes except those in a path between the two nodes and dependencies of the lower node
- add an animation showing the path and then center the subgraph