[Sidefx-houdini-list] general way of asking if a channel is animated?

katrin schmid Katisss at gmx.de
Thu Sep 2 06:00:48 EDT 2010


hi,
i am in 10. something and isTimeDependent()
is not true with expressions...
Hm, that is a pretty fundamental one, i cvheck 11 tomorrow.
Thanks,
katrin


-------- Original-Nachricht --------
> Datum: Thu, 2 Sep 2010 10:20:46 +0100
> Von: "Pablo Giménez" <pablogipi at gmail.com>
> An: sidefx-houdini-list at sidefx.com
> Betreff: Re: [Sidefx-houdini-list] general way of asking if a channel is	animated?

> 2010/9/2 katrin schmid <Katisss at gmx.de>:
> > hi,
> > this is more a hou question:
> > is there a general way of asking if a channel is animated
> > (by either keyframes or expressions)?
> > Expressions return false on isTimeDependent() and
> > .expression() gives an exception when there isnt one...
> > thanks,
> > katrin
> What version of Houdini are you using?
> I remember using isTimeDependent() and it return the proper value, no
> matter you use keyframes, expressions or CHOPs, I think you have to
> use it rather than keyframes() because the last can't detect if the
> channel is controlled by CHOPs.
> But the problem is that I in H11 this method seems to be broken, it
> return False if your channel is controlle by an expression or CHOPs.
> In H10 works properly.
> I have tried with H11.446.9, don't if in the latest daily build is fixed.
> >
> >
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> 
> 
> -- 
> Un saludo
> Best Regards
> Pablo Giménez
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