Sigmoid – a post about an algebraic function! I’m having too much fun!
A sigmoid function is useful for lots of graphics applications, it’s yer classic ease-out, ease-in curve for animation, and its a film-look response curve for colour.
After Effects, scripting and nerdery
A sigmoid function is useful for lots of graphics applications, it’s yer classic ease-out, ease-in curve for animation, and its a film-look response curve for colour.
The lookAt() function in After Effects’ expression language doesn’t work for 2D. If you’re trying to use it to align the layer to look at a given point, without having to remember all the trigonometry you learned in school, it turns out you should have spent less time smoking behind the shelter sheds, because this is … Continue reading LookAtMe! A 2D lookAt() function in AE Expressions