[Bf-committers] Re: [Bf-blender-cvs] CVS commit: blender/source/blender/blenkernel/intern effect.c blender/source/blender/src buttons_object.c

Martin Poirier theeth at yahoo.com
Fri Nov 11 22:36:40 CET 2005



--- Alexander Ewering <blender at instinctive.de> wrote:

> 
> On Fri, 11 Nov 2005, Martin Poirier wrote:
> 
> > behavior, not only lag (for exemple, two copy loc
> > constraints that point at one another), but this
> is
> > borderline situations, shouldn't happen often (if
> > ever).
> 
> I would say this isn't just a code-related question,
> it's rather
> a philosophical one. What behaviour *would* you
> expect in this
> example situation? :)
> 
> There are just some situations that *can't* work,
> because they're
> undefined...

Which is exacly my point, that's the kind of thing the
depgraph should prevent (not only simple stuff like a
cycle in parents) while still allowing stuff like
tracking cycles without lag.

Martin


	
		
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