Ops! I forgot about it ^^U
As MuchToLearn say Unreal Engine implements a SmoothStep funcion, but it’s much more easy, JUST CALL IT!
https://dl.dropboxusercontent.com/u/4817133/UnrealForums/SmoothStep.png
Ops! I forgot about it ^^U
As MuchToLearn say Unreal Engine implements a SmoothStep funcion, but it’s much more easy, JUST CALL IT!
https://dl.dropboxusercontent.com/u/4817133/UnrealForums/SmoothStep.png