> 2) Does MasOs use Bezier curves ? (do we care ?) Don't know (no), is my answer. NSAnimation on OS X only allows the curve to be one of the predefined NSAnimationCurve constants (it's an enum defined in NSAnimation.h), so the implementation details are completely unimportant. All you know is that the animation curve is described by a number between 0 and 3. Well, that and that NSAnimation has 8 bits set aside to store that number in.
Cheers, Graham. _______________________________________________ Gnustep-dev mailing list Gnustep-dev@gnu.org http://lists.gnu.org/mailman/listinfo/gnustep-dev
