Re: Path constrained camera and endless loop

[pedro santos]

@Matt
I'm confused: what do you mean by: "All you need to do is extrapolate the
FCurve linearly beyond 100%."    Curve Extrapolation to Cycle? That works
fine if you just want to loop exactly the same thing but not if you want to
"travel" between loops. And if that is what you mean how it wouldn't
destroy the Motion Blur too?

Cheers


On Sat, Jun 18, 2016 at 1:07 AM, Jason S <jasonsta...@gmail.com> wrote:

>
>        All you need to do is extrapolate the FCurve linearly beyond 100%.
>
> Indeed!
>
>
> On 06/17/16 19:38, Matt Lind wrote:
> > Cycling the FCurve would destroy motion dependent calculations (such as
> > motion blur, quickstretch, etc...) at the start/end point of the loop.
> >
> > All you need to do is extrapolate the FCurve linearly beyond 100%.
> > Softimage automatically computes the modulus internally to preserve
> > continuity of motion along the path.  Therefore no modulus expression
> needed
> > either.
> >
> > You can also manually set a key beyond 100% (or below 0%) simply by
> typing
> > it into the path constraint PPG or setting the key in the FCurve editor.
> >
> > Matt
> >
> >
> >
> >
> >
> > Date: Fri, 17 Jun 2016 18:02:34 -0400
> > From: Jason S <jasonsta...@gmail.com>
> > Subject: Re: Path constrained camera and endless loop
> > To: softimage@listproc.autodesk.com
> >
> > Can't you just cycle the Fcurve?
> >
> > Curve Editor -> Curves -> Pre/Post Extrapolation -> Cycle
> >
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