Snap to node in Curves

[dmstraker]

A continuing annoyance is that when I go to selected an existing node in Curves, AP creates a new one, with the result that the slightest movement makes the curve go haywire.

A simple fix is a 'snap to node' where a click close to a node results in the node being selected rather than a new one created. Perhaps this feature could be selectable in preferences.

Intelligently, this would take account of screen size and resolution (and maybe even eye-screen distance, such as where desktops are likely to be further away than laptops, which are further away than tablets).

Tx