Moving Object's based on Axis and Direction?

[Azu]

I know there's a option tick to move on the axis, but is it possible to have it move base on rotation? Like how the object editing in GTA4 SimpleTrainer. So the X rotation was 20, if would move on that rotation

[dzek (varez)]

probably possible, but you need a lot of math.

we are just starting this topic (Bezier curves, and such things) on college, so after 2 months (if i'll understand it) i'll be able to help you.. currently im too busy/lazy to search google and learn by myself - but you can do it