Josh English wrote in message <3985D1B3.81F2B31A@spiritone.com>...
>I attempted to calculate the curvature of the spline for my bezier macro,
but
>I've never been satisfied with the results. One of the main problems is
that the
>curvature calculation gives a positive number, so I don't have an easy way
to
>find out which way to bank the object.


You use the curvature for the amount of bank, and the normal vector for the
direction of bank.

Mark

Post a reply to this message