> > 2) I dont understand the 3 NSAnimationCurve... > - Are they linear or polynomic functions ? > - what do 'slowly speeds up' and 'slows down' really mean ? >
They're certainly polynomial, but in fact they may not fit any finite-order polynomial function (may be sinusoidal for instance). I agree with the suggestion by Nicolas that approximating a Bezier curve is a good approach. Cheers, graham. _______________________________________________ Gnustep-dev mailing list Gnustep-dev@gnu.org http://lists.gnu.org/mailman/listinfo/gnustep-dev
