Hi! Where I can find some cool interpolation functions in hdk? Thanks

http://www.robertpenner.com/easing/ [robertpenner.com]

Robert Penner the Grand Father of Easing Equations - at least in the flash world.

opps no hdk. but maybe implentable.

Hi, rdg. I know math of interpolations. But I'm lazy a bit and I want to use already existing libs))) ops: ops:

Very old topic but since I just spent an inordinate amount of time trying to find lerp functions, hopefully this saves someone from doing the same.

Have a look at the SYSlerp functions (for example, the vector3 SYSlerp [sidefx.com]).