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1. MaxScript: Can't Undo Scripted Spline Operations?

   

   Topic by Sword of Apollo · Apr 2012 · Home› Technical Talk

   I'm working on a script that moves vertices/knots of an editable spline, and I want to allow the user to undo the operation. I have used theHold successfully for a script that moves vertices on editable mesh/poly objects, but when I attempt to use it for splines using setKnotPoint, setInVec and setOutVec, it doesn't work.…

2. Re: MaxScript: Can't Undo Scripted Spline Operations?

   

   Reply by Sword of Apollo · Apr 2012 · Home› Technical Talk

   Thanks. I did a google search for this problem before I posted, but couldn't find anything. It seems a little ridiculous that this has been a problem for over 3 years and they still haven't fixed it. I know there's generally more involved to a fix than an outsider would imagine, but it's still hard to believe. I guess I'll…

3. Re: MaxScript: Can't Undo Scripted Spline Operations?

   

   Reply by Mark Dygert · Apr 2012 · Home› Technical Talk

   Wow... they still haven't fixed that... sigh.

4. Re: MaxScript: Can't Undo Scripted Spline Operations?

   

   Reply by LoTekK · Apr 2012 · Home› Technical Talk

   This is from 2009, so I guess they still haven't sorted it out: http://forums.cgsociety.org/showpost.php?p=5720688&postcount=4