Yeaaa soo i kinda made this for ma self if i wanted to make anything smooth but im sure other people might want somthing like it too so i shared it :D
Idk what to put here w a s d to move the ball :D o and use arrow keys to change the button animatin PRESS 1 ARROW KEY NOT ALL or it mess it up if u done with 1 then press Green flag to rest the button