[PD] multiple undo ctrl-z
matju at artengine.ca
Sat Jan 31 21:02:58 CET 2009
On Sat, 31 Jan 2009, Kyle Klipowicz wrote:
> So basically the multiple undo system would have to keep a running log
> in some temporary file, documenting each state change in the software.
> Beyond me, but I agree that this feature is much-desired!
Plain multiple undo does not imply that it gets saved. In DesireData, the
multiple undo is not saved, but if the server crashes, then it would be
possible to restart the server while not restarting the client, and thus
restart the server using the same unsaved patches and preserve the
undo-stack as well. It's not implemented but it's not far from being able
to do it.
It would be also possible to save the undo-stack in a file, be it
separately or within the .pd file itself.
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| Mathieu Bouchard - tél:+1.514.383.3801, Montréal, Québec
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