How a same-scope undo record folds into its predecessor: continuous for a value that streams during a drag (a fader, a knob) so one gesture is one entry; discrete for a single deliberate action, which never folds.
continuous
discrete
How a same-scope undo record folds into its predecessor:
continuousfor a value that streams during a drag (a fader, a knob) so one gesture is one entry;discretefor a single deliberate action, which never folds.