view_controls

Katz 0.131

pan, zoom, and drag repositioning are supported on the canvas.
Leaf nodes and compound containers are both draggable; compound drag moves members with the parent.
zoom range is wide rather than tightly capped so users can inspect fine detail or see the whole neighbourhood.
reframe_view fits and centres the camera on the graph bounding box without changing node positions or restarting layout / physics.
Zoom and Fit must continuously drive graph_label_auto opacity when Labels is in auto mode.

Interactive page: view_controls