ExpoScaleEase for smooth scaling and zooming | GreenSock
There's an interesting phenomena that occurs when you animate an object's scale that makes it appear to change speed even with a linear ease; ExpoScaleEase compensates for this effect by bending the easing curve accordingly. This is the secret sauce for silky-smooth zooming/scaling animations.
Docs: https://greensock.com/docs/Easing/Exp...