> Zak wrote:
>
> Hello all.
>
> I am trying to do the following. I need to have a viewer to look at
> one spot and stay looking at that spot. I have
> an earth that i always want to look at. Now I want to be able to
> rotate,zoom, and translate the earth with out changing
> the earths transform but the viewers.
>
> I need to keep the earth static and the viewer to move, yet stay in
> sight of the screen.(Exactly like when you are attaching a Mousse
> Behavior directly to an objects Transform.
>
> Plaese help, im really stuck
>
> Zak
Try out the new OrbitBehavior utility in Java3D 1.2.1 beta2 (package
com.sun.j3d.utils.behaviors.vp). It can rotate, zoom and translate the
viewer around a center of rotation.
andrea
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