I had a look at the source of the OrbitBehavior class that is coming
with Java 3D 1.2.1_01. It has a private method called
resetViewPosition(), which is called when the behavior is attached to
the Viewplatform or when the target transform is changed. It changes
the internal state of the OrbitBehavior, so that it works perfectly
when you change the rotation and zoom of the target transfrom, but it
does not take translations into account!!!
I know it's no simple mathematics, but is it not possible to reset the
translation as well?
I wished the guy at SUN, who is responsible for this class, could
implement this.
Regards,
Ingo
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