OK, try the attached. Instructions in the header. Jscript. Shout if you get
problems.
> -----Original Message-----
> From: owner-xsi(at)Softimage.COM [mailto:owner-xsi(at)Softimage.COM] On
> Behalf Of Sandy Sutherland
> Sent: 16 May 2008 07:50
> To: XSI(at)Softimage.COM
> Subject: Re: 2D trackers motion to nulls in 3D space
>
> Yep - you can expression nulls to the animation of the trackers - they
> appear in the explorer under the fxtree node - but be aware that their
> motion is only X & Y - so lie flat in Z - and also when you do this,
> your null motion will be based on a 702 X 576 screen - so you will have
> to do the calcs to scale it all down to suit in your viewport - try it
> -
> when you have got a moving null based on the track - add another at
> 0,0,0 then frame your screen - most likely the moving null will be very
> far away!
>
> S.
>
>
> Morten Bartholdy wrote:
> > I have a sequence which I cant solve in a 3D tracker (too few and
> > inaccurate trackers) so I want to 2D track and move my tracking info
> > into a 3D space and position in my scene. Is there a way to do that
> > other than copy paste f-curves to nulls and line things up in the 3D
> > camera frame?
> >
> > Morten Bartholdy
> > 3D & VFX Artist
> > ---------------------------------------------------------------------
> ---
> >
> >
> > No virus found in this incoming message.
> > Checked by AVG.
> > Version: 8.0.100 / Virus Database: 269.23.16/1445 - Release Date:
> 5/15/2008 7:25 PM
> >
>
> --
> ----------------------------------------------------------
> Sandy Sutherland Digital Doodeller - TD
> Blackginger (Cape) http://www.blackginger.tv
> mailto:sandy(at)blackginger.tv
> (P) (+27 21) 488 1188 (Cel) 0827893789
> ----------------------------------------------------------
>
> ---
> Unsubscribe? Mail Majordomo(at)Softimage.COM with the following text in
> body:
> unsubscribe xsi
Attachment:
KA_TrackerRig.rar
Description: Binary data
