[Tweener] making a tween that starts and finishes with the same value...

[Joel Finnström]

Hi all!

I really need som help since I'm stuck! I'm doing a project with 
papervision and I use Tweener to move the camera around. I'd like to ad 
a somewhat organic feel to the movement of the camera and thought that 
rotatint the Y axis would give a nice touch. My question here is if I 
can use Tweener to get a tween that goes from say 0 up to say 50 and 
then back to 0. Making the tween go from 0 to 50 is no problem but I 
can't figure out how to make it return back to 0 in the same tween 
instance....please help!


cheers!
/Joel