OOF2: The Manual
OOF.Image.Redo — Redo an Image modification.
Image in a
Microstructure has associated with it a stack of
modified versions of the
Image. When the
Image is modified, the new
version is pushed onto the stack. The Undo
command pops the topmost version off the stack, thereby reverting
to the next older version. The Redo command,
undoes the Undo,
by replacing the most recently popped
Image onto the stack.