[Bf-funboard] Undo possibilities

[Alexander Ewering]

On Mon, 13 Oct 2003, Janek Kozicki wrote:

> > Maybe this should wait, until there is a normal, omnipresent undo 
> > implemented into blender.
> 
> is anybody currently working on this? (please answer...)

Well, after implementing editmode undo, me and Ton looked for a simple way
to implement a generic undo stack, and Ton mentioned a former NaNer's idea
to simply fork() for each undoable action, and wake up children when the
user wants undo.

I implemented that partially, but got into issues with multiple processes
using X/GL resources, and the GHOST mailing list is completely dead, so I
didn't get a lot of help and gave up for now.


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